21488803200

素因数分解:

$2^7\times 3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:248

約数の個数: 768

約数和(自身を含む): 83051827200

約数和(自身を除く): 61563024000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 31, 32, 36, 40, 45, 48, 50, 54, 60, 62, 64, 71, 72, 75, 80, 90, 93, 96, 100, 108, 113, 120, 124, 128, 135, 142, 144, 150, 155, 160, 180, 186, 192, 200, 213, 216, 225, 226, 240, 248, 270, 279, 284, 288, 300, 310, 320, 339, 355, 360, 372, 384, 400, 426, 432, 450, 452, 465, 480, 496, 540, 558, 565, 568, 576, 600, 620, 639, 640, 675, 678, 710, 720, 744, 775, 800, 837, 852, 864, 900, 904, 930, 960, 992, 1017, 1065, 1080, 1116, 1130, 1136, 1152, 1200, 1240, 1278, 1350, 1356, 1395, 1420, 1440, 1488, 1550, 1600, 1674, 1695, 1704, 1728, 1775, 1800, 1808, 1860, 1917, 1920, 1984, 2034, 2130, 2160, 2201, 2232, 2260, 2272, 2325, 2400, 2480, 2556, 2700, 2712, 2790, 2825, 2840, 2880, 2976, 3051, 3100, 3195, 3200, 3348, 3390, 3408, 3456, 3503, 3550, 3600, 3616, 3720, 3834, 3968, 4068, 4185, 4260, 4320, 4402, 4464, 4520, 4544, 4650, 4800, 4960, 5085, 5112, 5325, 5400, 5424, 5580, 5650, 5680, 5760, 5952, 6102, 6200, 6390, 6603, 6696, 6780, 6816, 6975, 7006, 7100, 7200, 7232, 7440, 7668, 8023, 8136, 8370, 8475, 8520, 8640, 8804, 8928, 9040, 9088, 9300, 9585, 9600, 9920, 10170, 10224, 10509, 10650, 10800, 10848, 11005, 11160, 11300, 11360, 11904, 12204, 12400, 12780, 13206, 13392, 13560, 13632, 13950, 14012, 14200, 14400, 14464, 14880, 15255, 15336, 15975, 16046, 16272, 16740, 16950, 17040, 17280, 17515, 17608, 17856, 18080, 18600, 19170, 19809, 19840, 20340, 20448, 20925, 21018, 21300, 21600, 21696, 22010, 22320, 22600, 22720, 24069, 24408, 24800, 25425, 25560, 26412, 26784, 27120, 27264, 27900, 28024, 28400, 28800, 29760, 30510, 30672, 31527, 31950, 32092, 32544, 33015, 33480, 33900, 34080, 35030, 35216, 35712, 36160, 37200, 38340, 39618, 40115, 40680, 40896, 41850, 42036, 42600, 43200, 43392, 44020, 44640, 45200, 45440, 47925, 48138, 48816, 49600, 50850, 51120, 52545, 52824, 53568, 54240, 55025, 55800, 56048, 56800, 59427, 59520, 61020, 61344, 63054, 63900, 64184, 65088, 66030, 66960, 67800, 68160, 70060, 70432, 72207, 72320, 74400, 76275, 76680, 79236, 80230, 81360, 81792, 83700, 84072, 85200, 86400, 87575, 88040, 89280, 90400, 94581, 95850, 96276, 97632, 99045, 99200, 101700, 102240, 105090, 105648, 107136, 108480, 110050, 111600, 112096, 113600, 118854, 120345, 122040, 122688, 126108, 127800, 128368, 130176, 132060, 133920, 135600, 136320, 140120, 140864, 144414, 148800, 152550, 153360, 157635, 158472, 160460, 162720, 165075, 167400, 168144, 170400, 175150, 176080, 178560, 180800, 189162, 191700, 192552, 195264, 198090, 200575, 203400, 204480, 210180, 211296, 216621, 216960, 220100, 223200, 224192, 227200, 237708, 240690, 244080, 245376, 248713, 252216, 255600, 256736, 262725, 264120, 267840, 271200, 280240, 281728, 288828, 297135, 297600, 305100, 306720, 315270, 316944, 320920, 325440, 330150, 334800, 336288, 340800, 350300, 352160, 361035, 361600, 378324, 383400, 385104, 390528, 396180, 401150, 406800, 408960, 420360, 422592, 433242, 440200, 446400, 448384, 472905, 475416, 481380, 488160, 495225, 497426, 504432, 511200, 513472, 525450, 528240, 535680, 542400, 560480, 577656, 594270, 601725, 610200, 613440, 630540, 633888, 641840, 650880, 660300, 669600, 672576, 681600, 700600, 704320, 722070, 746139, 756648, 766800, 770208, 788175, 792360, 802300, 813600, 840720, 845184, 866484, 880400, 892800, 945810, 950832, 962760, 976320, 990450, 994852, 1008864, 1022400, 1026944, 1050900, 1056480, 1083105, 1084800, 1120960, 1155312, 1188540, 1203450, 1220400, 1226880, 1243565, 1261080, 1267776, 1283680, 1320600, 1339200, 1345152, 1401200, 1408640, 1444140, 1485675, 1492278, 1513296, 1533600, 1540416, 1576350, 1584720, 1604600, 1627200, 1681440, 1732968, 1760800, 1805175, 1891620, 1901664, 1925520, 1952640, 1980900, 1989704, 2017728, 2044800, 2101800, 2112960, 2166210, 2238417, 2241920, 2310624, 2364525, 2377080, 2406900, 2440800, 2487130, 2522160, 2535552, 2567360, 2641200, 2678400, 2802400, 2888280, 2971350, 2984556, 3026592, 3067200, 3080832, 3152700, 3169440, 3209200, 3254400, 3362880, 3465936, 3521600, 3610350, 3730695, 3783240, 3803328, 3851040, 3961800, 3979408, 4035456, 4203600, 4225920, 4332420, 4476834, 4621248, 4729050, 4754160, 4813800, 4881600, 4974260, 5044320, 5134720, 5282400, 5415525, 5604800, 5776560, 5942700, 5969112, 6053184, 6134400, 6217825, 6305400, 6338880, 6418400, 6715251, 6725760, 6931872, 7043200, 7220700, 7461390, 7566480, 7606656, 7702080, 7923600, 7958816, 8407200, 8664840, 8953668, 9242496, 9458100, 9508320, 9627600, 9763200, 9948520, 10088640, 10564800, 10831050, 11192085, 11209600, 11553120, 11885400, 11938224, 12106368, 12435650, 12610800, 12677760, 12836800, 13430502, 13863744, 14441400, 14922780, 15132960, 15404160, 15847200, 15917632, 16814400, 17329680, 17907336, 18653475, 18916200, 19016640, 19255200, 19897040, 20177280, 21129600, 21662100, 22384170, 23106240, 23770800, 23876448, 24871300, 25221600, 25673600, 26861004, 27727488, 28882800, 29845560, 30265920, 31694400, 31835264, 33576255, 33628800, 34659360, 35814672, 37306950, 37832400, 38033280, 38510400, 39794080, 43324200, 44768340, 46212480, 47541600, 47752896, 49742600, 50443200, 53722008, 55960425, 57765600, 59691120, 60531840, 63388800, 67152510, 69318720, 71629344, 74613900, 75664800, 77020800, 79588160, 86648400, 89536680, 95083200, 95505792, 99485200, 100886400, 107444016, 111920850, 115531200, 119382240, 134305020, 138637440, 143258688, 149227800, 151329600, 159176320, 167881275, 173296800, 179073360, 190166400, 198970400, 214888032, 223841700, 231062400, 238764480, 268610040, 286517376, 298455600, 302659200, 335762550, 346593600, 358146720, 397940800, 429776064, 447683400, 477528960, 537220080, 596911200, 671525100, 693187200, 716293440, 795881600, 859552128, 895366800, 1074440160, 1193822400, 1343050200, 1432586880, 1790733600, 2148880320, 2387644800, 2686100400, 3581467200, 4297760640, 5372200800, 7162934400, 10744401600, 21488803200]

約数ペア:

[(1, 21488803200), (2, 10744401600), (3, 7162934400), (4, 5372200800), (5, 4297760640), (6, 3581467200), (8, 2686100400), (9, 2387644800), (10, 2148880320), (12, 1790733600), (15, 1432586880), (16, 1343050200), (18, 1193822400), (20, 1074440160), (24, 895366800), (25, 859552128), (27, 795881600), (30, 716293440), (31, 693187200), (32, 671525100), (36, 596911200), (40, 537220080), (45, 477528960), (48, 447683400), (50, 429776064), (54, 397940800), (60, 358146720), (62, 346593600), (64, 335762550), (71, 302659200), (72, 298455600), (75, 286517376), (80, 268610040), (90, 238764480), (93, 231062400), (96, 223841700), (100, 214888032), (108, 198970400), (113, 190166400), (120, 179073360), (124, 173296800), (128, 167881275), (135, 159176320), (142, 151329600), (144, 149227800), (150, 143258688), (155, 138637440), (160, 134305020), (180, 119382240), (186, 115531200), (192, 111920850), (200, 107444016), (213, 100886400), (216, 99485200), (225, 95505792), (226, 95083200), (240, 89536680), (248, 86648400), (270, 79588160), (279, 77020800), (284, 75664800), (288, 74613900), (300, 71629344), (310, 69318720), (320, 67152510), (339, 63388800), (355, 60531840), (360, 59691120), (372, 57765600), (384, 55960425), (400, 53722008), (426, 50443200), (432, 49742600), (450, 47752896), (452, 47541600), (465, 46212480), (480, 44768340), (496, 43324200), (540, 39794080), (558, 38510400), (565, 38033280), (568, 37832400), (576, 37306950), (600, 35814672), (620, 34659360), (639, 33628800), (640, 33576255), (675, 31835264), (678, 31694400), (710, 30265920), (720, 29845560), (744, 28882800), (775, 27727488), (800, 26861004), (837, 25673600), (852, 25221600), (864, 24871300), (900, 23876448), (904, 23770800), (930, 23106240), (960, 22384170), (992, 21662100), (1017, 21129600), (1065, 20177280), (1080, 19897040), (1116, 19255200), (1130, 19016640), (1136, 18916200), (1152, 18653475), (1200, 17907336), (1240, 17329680), (1278, 16814400), (1350, 15917632), (1356, 15847200), (1395, 15404160), (1420, 15132960), (1440, 14922780), (1488, 14441400), (1550, 13863744), (1600, 13430502), (1674, 12836800), (1695, 12677760), (1704, 12610800), (1728, 12435650), (1775, 12106368), (1800, 11938224), (1808, 11885400), (1860, 11553120), (1917, 11209600), (1920, 11192085), (1984, 10831050), (2034, 10564800), (2130, 10088640), (2160, 9948520), (2201, 9763200), (2232, 9627600), (2260, 9508320), (2272, 9458100), (2325, 9242496), (2400, 8953668), (2480, 8664840), (2556, 8407200), (2700, 7958816), (2712, 7923600), (2790, 7702080), (2825, 7606656), (2840, 7566480), (2880, 7461390), (2976, 7220700), (3051, 7043200), (3100, 6931872), (3195, 6725760), (3200, 6715251), (3348, 6418400), (3390, 6338880), (3408, 6305400), (3456, 6217825), (3503, 6134400), (3550, 6053184), (3600, 5969112), (3616, 5942700), (3720, 5776560), (3834, 5604800), (3968, 5415525), (4068, 5282400), (4185, 5134720), (4260, 5044320), (4320, 4974260), (4402, 4881600), (4464, 4813800), (4520, 4754160), (4544, 4729050), (4650, 4621248), (4800, 4476834), (4960, 4332420), (5085, 4225920), (5112, 4203600), (5325, 4035456), (5400, 3979408), (5424, 3961800), (5580, 3851040), (5650, 3803328), (5680, 3783240), (5760, 3730695), (5952, 3610350), (6102, 3521600), (6200, 3465936), (6390, 3362880), (6603, 3254400), (6696, 3209200), (6780, 3169440), (6816, 3152700), (6975, 3080832), (7006, 3067200), (7100, 3026592), (7200, 2984556), (7232, 2971350), (7440, 2888280), (7668, 2802400), (8023, 2678400), (8136, 2641200), (8370, 2567360), (8475, 2535552), (8520, 2522160), (8640, 2487130), (8804, 2440800), (8928, 2406900), (9040, 2377080), (9088, 2364525), (9300, 2310624), (9585, 2241920), (9600, 2238417), (9920, 2166210), (10170, 2112960), (10224, 2101800), (10509, 2044800), (10650, 2017728), (10800, 1989704), (10848, 1980900), (11005, 1952640), (11160, 1925520), (11300, 1901664), (11360, 1891620), (11904, 1805175), (12204, 1760800), (12400, 1732968), (12780, 1681440), (13206, 1627200), (13392, 1604600), (13560, 1584720), (13632, 1576350), (13950, 1540416), (14012, 1533600), (14200, 1513296), (14400, 1492278), (14464, 1485675), (14880, 1444140), (15255, 1408640), (15336, 1401200), (15975, 1345152), (16046, 1339200), (16272, 1320600), (16740, 1283680), (16950, 1267776), (17040, 1261080), (17280, 1243565), (17515, 1226880), (17608, 1220400), (17856, 1203450), (18080, 1188540), (18600, 1155312), (19170, 1120960), (19809, 1084800), (19840, 1083105), (20340, 1056480), (20448, 1050900), (20925, 1026944), (21018, 1022400), (21300, 1008864), (21600, 994852), (21696, 990450), (22010, 976320), (22320, 962760), (22600, 950832), (22720, 945810), (24069, 892800), (24408, 880400), (24800, 866484), (25425, 845184), (25560, 840720), (26412, 813600), (26784, 802300), (27120, 792360), (27264, 788175), (27900, 770208), (28024, 766800), (28400, 756648), (28800, 746139), (29760, 722070), (30510, 704320), (30672, 700600), (31527, 681600), (31950, 672576), (32092, 669600), (32544, 660300), (33015, 650880), (33480, 641840), (33900, 633888), (34080, 630540), (35030, 613440), (35216, 610200), (35712, 601725), (36160, 594270), (37200, 577656), (38340, 560480), (39618, 542400), (40115, 535680), (40680, 528240), (40896, 525450), (41850, 513472), (42036, 511200), (42600, 504432), (43200, 497426), (43392, 495225), (44020, 488160), (44640, 481380), (45200, 475416), (45440, 472905), (47925, 448384), (48138, 446400), (48816, 440200), (49600, 433242), (50850, 422592), (51120, 420360), (52545, 408960), (52824, 406800), (53568, 401150), (54240, 396180), (55025, 390528), (55800, 385104), (56048, 383400), (56800, 378324), (59427, 361600), (59520, 361035), (61020, 352160), (61344, 350300), (63054, 340800), (63900, 336288), (64184, 334800), (65088, 330150), (66030, 325440), (66960, 320920), (67800, 316944), (68160, 315270), (70060, 306720), (70432, 305100), (72207, 297600), (72320, 297135), (74400, 288828), (76275, 281728), (76680, 280240), (79236, 271200), (80230, 267840), (81360, 264120), (81792, 262725), (83700, 256736), (84072, 255600), (85200, 252216), (86400, 248713), (87575, 245376), (88040, 244080), (89280, 240690), (90400, 237708), (94581, 227200), (95850, 224192), (96276, 223200), (97632, 220100), (99045, 216960), (99200, 216621), (101700, 211296), (102240, 210180), (105090, 204480), (105648, 203400), (107136, 200575), (108480, 198090), (110050, 195264), (111600, 192552), (112096, 191700), (113600, 189162), (118854, 180800), (120345, 178560), (122040, 176080), (122688, 175150), (126108, 170400), (127800, 168144), (128368, 167400), (130176, 165075), (132060, 162720), (133920, 160460), (135600, 158472), (136320, 157635), (140120, 153360), (140864, 152550), (144414, 148800)]