21317683200

素因数分解:

$2^{11}\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:125

約数の個数: 864

約数和(自身を含む): 82122243840

約数和(自身を除く): 60804560640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 31, 32, 33, 37, 40, 44, 48, 50, 55, 60, 62, 64, 66, 74, 75, 80, 88, 93, 96, 100, 110, 111, 120, 121, 124, 128, 132, 148, 150, 155, 160, 165, 176, 185, 186, 192, 200, 220, 222, 240, 242, 248, 256, 264, 275, 296, 300, 310, 320, 330, 341, 352, 363, 370, 372, 384, 400, 407, 440, 444, 465, 480, 484, 496, 512, 528, 550, 555, 592, 600, 605, 620, 640, 660, 682, 704, 726, 740, 744, 768, 775, 800, 814, 825, 880, 888, 925, 930, 960, 968, 992, 1023, 1024, 1056, 1100, 1110, 1147, 1184, 1200, 1210, 1221, 1240, 1280, 1320, 1364, 1408, 1452, 1480, 1488, 1536, 1550, 1600, 1628, 1650, 1705, 1760, 1776, 1815, 1850, 1860, 1920, 1936, 1984, 2035, 2046, 2048, 2112, 2200, 2220, 2294, 2325, 2368, 2400, 2420, 2442, 2480, 2560, 2640, 2728, 2775, 2816, 2904, 2960, 2976, 3025, 3072, 3100, 3200, 3256, 3300, 3410, 3441, 3520, 3552, 3630, 3700, 3720, 3751, 3840, 3872, 3968, 4070, 4092, 4224, 4400, 4440, 4477, 4588, 4650, 4736, 4800, 4840, 4884, 4960, 5115, 5120, 5280, 5456, 5550, 5632, 5735, 5808, 5920, 5952, 6050, 6105, 6144, 6200, 6400, 6512, 6600, 6820, 6882, 7040, 7104, 7260, 7400, 7440, 7502, 7680, 7744, 7936, 8140, 8184, 8448, 8525, 8800, 8880, 8954, 9075, 9176, 9300, 9472, 9600, 9680, 9768, 9920, 10175, 10230, 10240, 10560, 10912, 11100, 11253, 11264, 11470, 11616, 11840, 11904, 12100, 12210, 12400, 12617, 12800, 13024, 13200, 13431, 13640, 13764, 14080, 14208, 14520, 14800, 14880, 15004, 15360, 15488, 15872, 16280, 16368, 16896, 17050, 17205, 17600, 17760, 17908, 18150, 18352, 18600, 18755, 18944, 19200, 19360, 19536, 19840, 20350, 20460, 21120, 21824, 22200, 22385, 22506, 22528, 22940, 23232, 23680, 23808, 24200, 24420, 24800, 25234, 25575, 25600, 26048, 26400, 26862, 27280, 27528, 28160, 28416, 28675, 29040, 29600, 29760, 30008, 30525, 30720, 30976, 31744, 32560, 32736, 33792, 34100, 34410, 35200, 35520, 35816, 36300, 36704, 37200, 37510, 37851, 37888, 38400, 38720, 39072, 39680, 40700, 40920, 42240, 43648, 44400, 44770, 45012, 45880, 46464, 47360, 47616, 48400, 48840, 49600, 50468, 51150, 51200, 52096, 52800, 53724, 54560, 55056, 56265, 56320, 56832, 57350, 58080, 59200, 59520, 60016, 61050, 61952, 63085, 63488, 65120, 65472, 67155, 67584, 68200, 68820, 70400, 71040, 71632, 72600, 73408, 74400, 75020, 75702, 75776, 76800, 77440, 78144, 79360, 81400, 81840, 84480, 86025, 87296, 88800, 89540, 90024, 91760, 92928, 93775, 94720, 95232, 96800, 97680, 99200, 100936, 102300, 104192, 105600, 107448, 109120, 110112, 111925, 112530, 112640, 113664, 114700, 116160, 118400, 119040, 120032, 122100, 123904, 126170, 130240, 130944, 134310, 136400, 137640, 138787, 140800, 142080, 143264, 145200, 146816, 148800, 150040, 151404, 153600, 154880, 156288, 158720, 162800, 163680, 168960, 172050, 174592, 177600, 179080, 180048, 183520, 185856, 187550, 189255, 189440, 190464, 193600, 195360, 198400, 201872, 204600, 208384, 211200, 214896, 218240, 220224, 223850, 225060, 227328, 229400, 232320, 236800, 238080, 240064, 244200, 247808, 252340, 260480, 261888, 268620, 272800, 275280, 277574, 281325, 281600, 284160, 286528, 290400, 293632, 297600, 300080, 302808, 309760, 312576, 315425, 317440, 325600, 327360, 335775, 337920, 344100, 349184, 355200, 358160, 360096, 367040, 371712, 375100, 378510, 378880, 387200, 390720, 396800, 403744, 409200, 416361, 416768, 422400, 429792, 436480, 440448, 447700, 450120, 458800, 464640, 473600, 476160, 480128, 488400, 504680, 520960, 523776, 537240, 545600, 550560, 555148, 562650, 563200, 568320, 573056, 580800, 587264, 595200, 600160, 605616, 619520, 625152, 630850, 651200, 654720, 671550, 688200, 693935, 698368, 710400, 716320, 720192, 734080, 743424, 750200, 757020, 774400, 781440, 793600, 807488, 818400, 832722, 833536, 844800, 859584, 872960, 880896, 895400, 900240, 917600, 929280, 946275, 947200, 952320, 960256, 976800, 1009360, 1041920, 1047552, 1074480, 1091200, 1101120, 1110296, 1125300, 1136640, 1146112, 1161600, 1174528, 1190400, 1200320, 1211232, 1239040, 1250304, 1261700, 1302400, 1309440, 1343100, 1376400, 1387870, 1420800, 1432640, 1440384, 1468160, 1500400, 1514040, 1548800, 1562880, 1587200, 1614976, 1636800, 1665444, 1689600, 1719168, 1745920, 1761792, 1790800, 1800480, 1835200, 1858560, 1892550, 1894400, 1920512, 1953600, 2018720, 2081805, 2083840, 2095104, 2148960, 2182400, 2202240, 2220592, 2250600, 2292224, 2323200, 2349056, 2380800, 2400640, 2422464, 2500608, 2523400, 2604800, 2618880, 2686200, 2752800, 2775740, 2841600, 2865280, 2880768, 2936320, 3000800, 3028080, 3097600, 3125760, 3229952, 3273600, 3330888, 3438336, 3469675, 3491840, 3523584, 3581600, 3600960, 3670400, 3717120, 3785100, 3841024, 3907200, 4037440, 4163610, 4167680, 4297920, 4364800, 4404480, 4441184, 4501200, 4584448, 4646400, 4761600, 4801280, 4844928, 5046800, 5209600, 5237760, 5372400, 5505600, 5551480, 5683200, 5730560, 5761536, 5872640, 6001600, 6056160, 6195200, 6251520, 6459904, 6547200, 6661776, 6876672, 6939350, 7047168, 7163200, 7201920, 7340800, 7570200, 7682048, 7814400, 8074880, 8327220, 8595840, 8729600, 8808960, 8882368, 9002400, 9168896, 9292800, 9602560, 9689856, 10093600, 10409025, 10419200, 10475520, 10744800, 11011200, 11102960, 11461120, 11523072, 11745280, 12003200, 12112320, 12503040, 12919808, 13094400, 13323552, 13753344, 13878700, 14326400, 14403840, 14681600, 15140400, 15628800, 16149760, 16654440, 17191680, 17459200, 17617920, 17764736, 18004800, 18585600, 19205120, 19379712, 20187200, 20818050, 20838400, 21489600, 22022400, 22205920, 22922240, 23046144, 24006400, 24224640, 25839616, 26188800, 26647104, 27506688, 27757400, 28652800, 28807680, 29363200, 30280800, 31257600, 32299520, 33308880, 34383360, 35235840, 35529472, 36009600, 38410240, 38759424, 40374400, 41636100, 42979200, 44044800, 44411840, 45844480, 48012800, 48449280, 52377600, 53294208, 55514800, 57305600, 57615360, 58726400, 60561600, 62515200, 64599040, 66617760, 68766720, 71058944, 72019200, 77518848, 80748800, 83272200, 85958400, 88089600, 88823680, 96025600, 96898560, 106588416, 111029600, 114611200, 115230720, 121123200, 129198080, 133235520, 137533440, 142117888, 144038400, 161497600, 166544400, 171916800, 176179200, 177647360, 192051200, 193797120, 213176832, 222059200, 229222400, 242246400, 266471040, 284235776, 288076800, 322995200, 333088800, 343833600, 355294720, 387594240, 426353664, 444118400, 484492800, 532942080, 576153600, 645990400, 666177600, 687667200, 710589440, 852707328, 888236800, 968985600, 1065884160, 1332355200, 1421178880, 1776473600, 1937971200, 2131768320, 2664710400, 3552947200, 4263536640, 5329420800, 7105894400, 10658841600, 21317683200]

約数ペア:

[(1, 21317683200), (2, 10658841600), (3, 7105894400), (4, 5329420800), (5, 4263536640), (6, 3552947200), (8, 2664710400), (10, 2131768320), (11, 1937971200), (12, 1776473600), (15, 1421178880), (16, 1332355200), (20, 1065884160), (22, 968985600), (24, 888236800), (25, 852707328), (30, 710589440), (31, 687667200), (32, 666177600), (33, 645990400), (37, 576153600), (40, 532942080), (44, 484492800), (48, 444118400), (50, 426353664), (55, 387594240), (60, 355294720), (62, 343833600), (64, 333088800), (66, 322995200), (74, 288076800), (75, 284235776), (80, 266471040), (88, 242246400), (93, 229222400), (96, 222059200), (100, 213176832), (110, 193797120), (111, 192051200), (120, 177647360), (121, 176179200), (124, 171916800), (128, 166544400), (132, 161497600), (148, 144038400), (150, 142117888), (155, 137533440), (160, 133235520), (165, 129198080), (176, 121123200), (185, 115230720), (186, 114611200), (192, 111029600), (200, 106588416), (220, 96898560), (222, 96025600), (240, 88823680), (242, 88089600), (248, 85958400), (256, 83272200), (264, 80748800), (275, 77518848), (296, 72019200), (300, 71058944), (310, 68766720), (320, 66617760), (330, 64599040), (341, 62515200), (352, 60561600), (363, 58726400), (370, 57615360), (372, 57305600), (384, 55514800), (400, 53294208), (407, 52377600), (440, 48449280), (444, 48012800), (465, 45844480), (480, 44411840), (484, 44044800), (496, 42979200), (512, 41636100), (528, 40374400), (550, 38759424), (555, 38410240), (592, 36009600), (600, 35529472), (605, 35235840), (620, 34383360), (640, 33308880), (660, 32299520), (682, 31257600), (704, 30280800), (726, 29363200), (740, 28807680), (744, 28652800), (768, 27757400), (775, 27506688), (800, 26647104), (814, 26188800), (825, 25839616), (880, 24224640), (888, 24006400), (925, 23046144), (930, 22922240), (960, 22205920), (968, 22022400), (992, 21489600), (1023, 20838400), (1024, 20818050), (1056, 20187200), (1100, 19379712), (1110, 19205120), (1147, 18585600), (1184, 18004800), (1200, 17764736), (1210, 17617920), (1221, 17459200), (1240, 17191680), (1280, 16654440), (1320, 16149760), (1364, 15628800), (1408, 15140400), (1452, 14681600), (1480, 14403840), (1488, 14326400), (1536, 13878700), (1550, 13753344), (1600, 13323552), (1628, 13094400), (1650, 12919808), (1705, 12503040), (1760, 12112320), (1776, 12003200), (1815, 11745280), (1850, 11523072), (1860, 11461120), (1920, 11102960), (1936, 11011200), (1984, 10744800), (2035, 10475520), (2046, 10419200), (2048, 10409025), (2112, 10093600), (2200, 9689856), (2220, 9602560), (2294, 9292800), (2325, 9168896), (2368, 9002400), (2400, 8882368), (2420, 8808960), (2442, 8729600), (2480, 8595840), (2560, 8327220), (2640, 8074880), (2728, 7814400), (2775, 7682048), (2816, 7570200), (2904, 7340800), (2960, 7201920), (2976, 7163200), (3025, 7047168), (3072, 6939350), (3100, 6876672), (3200, 6661776), (3256, 6547200), (3300, 6459904), (3410, 6251520), (3441, 6195200), (3520, 6056160), (3552, 6001600), (3630, 5872640), (3700, 5761536), (3720, 5730560), (3751, 5683200), (3840, 5551480), (3872, 5505600), (3968, 5372400), (4070, 5237760), (4092, 5209600), (4224, 5046800), (4400, 4844928), (4440, 4801280), (4477, 4761600), (4588, 4646400), (4650, 4584448), (4736, 4501200), (4800, 4441184), (4840, 4404480), (4884, 4364800), (4960, 4297920), (5115, 4167680), (5120, 4163610), (5280, 4037440), (5456, 3907200), (5550, 3841024), (5632, 3785100), (5735, 3717120), (5808, 3670400), (5920, 3600960), (5952, 3581600), (6050, 3523584), (6105, 3491840), (6144, 3469675), (6200, 3438336), (6400, 3330888), (6512, 3273600), (6600, 3229952), (6820, 3125760), (6882, 3097600), (7040, 3028080), (7104, 3000800), (7260, 2936320), (7400, 2880768), (7440, 2865280), (7502, 2841600), (7680, 2775740), (7744, 2752800), (7936, 2686200), (8140, 2618880), (8184, 2604800), (8448, 2523400), (8525, 2500608), (8800, 2422464), (8880, 2400640), (8954, 2380800), (9075, 2349056), (9176, 2323200), (9300, 2292224), (9472, 2250600), (9600, 2220592), (9680, 2202240), (9768, 2182400), (9920, 2148960), (10175, 2095104), (10230, 2083840), (10240, 2081805), (10560, 2018720), (10912, 1953600), (11100, 1920512), (11253, 1894400), (11264, 1892550), (11470, 1858560), (11616, 1835200), (11840, 1800480), (11904, 1790800), (12100, 1761792), (12210, 1745920), (12400, 1719168), (12617, 1689600), (12800, 1665444), (13024, 1636800), (13200, 1614976), (13431, 1587200), (13640, 1562880), (13764, 1548800), (14080, 1514040), (14208, 1500400), (14520, 1468160), (14800, 1440384), (14880, 1432640), (15004, 1420800), (15360, 1387870), (15488, 1376400), (15872, 1343100), (16280, 1309440), (16368, 1302400), (16896, 1261700), (17050, 1250304), (17205, 1239040), (17600, 1211232), (17760, 1200320), (17908, 1190400), (18150, 1174528), (18352, 1161600), (18600, 1146112), (18755, 1136640), (18944, 1125300), (19200, 1110296), (19360, 1101120), (19536, 1091200), (19840, 1074480), (20350, 1047552), (20460, 1041920), (21120, 1009360), (21824, 976800), (22200, 960256), (22385, 952320), (22506, 947200), (22528, 946275), (22940, 929280), (23232, 917600), (23680, 900240), (23808, 895400), (24200, 880896), (24420, 872960), (24800, 859584), (25234, 844800), (25575, 833536), (25600, 832722), (26048, 818400), (26400, 807488), (26862, 793600), (27280, 781440), (27528, 774400), (28160, 757020), (28416, 750200), (28675, 743424), (29040, 734080), (29600, 720192), (29760, 716320), (30008, 710400), (30525, 698368), (30720, 693935), (30976, 688200), (31744, 671550), (32560, 654720), (32736, 651200), (33792, 630850), (34100, 625152), (34410, 619520), (35200, 605616), (35520, 600160), (35816, 595200), (36300, 587264), (36704, 580800), (37200, 573056), (37510, 568320), (37851, 563200), (37888, 562650), (38400, 555148), (38720, 550560), (39072, 545600), (39680, 537240), (40700, 523776), (40920, 520960), (42240, 504680), (43648, 488400), (44400, 480128), (44770, 476160), (45012, 473600), (45880, 464640), (46464, 458800), (47360, 450120), (47616, 447700), (48400, 440448), (48840, 436480), (49600, 429792), (50468, 422400), (51150, 416768), (51200, 416361), (52096, 409200), (52800, 403744), (53724, 396800), (54560, 390720), (55056, 387200), (56265, 378880), (56320, 378510), (56832, 375100), (57350, 371712), (58080, 367040), (59200, 360096), (59520, 358160), (60016, 355200), (61050, 349184), (61952, 344100), (63085, 337920), (63488, 335775), (65120, 327360), (65472, 325600), (67155, 317440), (67584, 315425), (68200, 312576), (68820, 309760), (70400, 302808), (71040, 300080), (71632, 297600), (72600, 293632), (73408, 290400), (74400, 286528), (75020, 284160), (75702, 281600), (75776, 281325), (76800, 277574), (77440, 275280), (78144, 272800), (79360, 268620), (81400, 261888), (81840, 260480), (84480, 252340), (86025, 247808), (87296, 244200), (88800, 240064), (89540, 238080), (90024, 236800), (91760, 232320), (92928, 229400), (93775, 227328), (94720, 225060), (95232, 223850), (96800, 220224), (97680, 218240), (99200, 214896), (100936, 211200), (102300, 208384), (104192, 204600), (105600, 201872), (107448, 198400), (109120, 195360), (110112, 193600), (111925, 190464), (112530, 189440), (112640, 189255), (113664, 187550), (114700, 185856), (116160, 183520), (118400, 180048), (119040, 179080), (120032, 177600), (122100, 174592), (123904, 172050), (126170, 168960), (130240, 163680), (130944, 162800), (134310, 158720), (136400, 156288), (137640, 154880), (138787, 153600), (140800, 151404), (142080, 150040), (143264, 148800), (145200, 146816)]