1998532800

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:118

約数の個数: 756

約数和(自身を含む): 8277400768

約数和(自身を除く): 6278867968

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 30, 31, 32, 33, 36, 37, 40, 44, 45, 48, 50, 55, 60, 62, 64, 66, 72, 74, 75, 80, 88, 90, 93, 96, 99, 100, 110, 111, 120, 121, 124, 132, 144, 148, 150, 155, 160, 165, 176, 180, 185, 186, 192, 198, 200, 220, 222, 225, 240, 242, 248, 264, 275, 279, 288, 296, 300, 310, 320, 330, 333, 341, 352, 360, 363, 370, 372, 396, 400, 407, 440, 444, 450, 465, 480, 484, 495, 496, 528, 550, 555, 558, 576, 592, 600, 605, 620, 660, 666, 682, 704, 720, 726, 740, 744, 775, 792, 800, 814, 825, 880, 888, 900, 925, 930, 960, 968, 990, 992, 1023, 1056, 1089, 1100, 1110, 1116, 1147, 1184, 1200, 1210, 1221, 1240, 1320, 1332, 1364, 1395, 1440, 1452, 1480, 1488, 1550, 1584, 1600, 1628, 1650, 1665, 1705, 1760, 1776, 1800, 1815, 1850, 1860, 1936, 1980, 1984, 2035, 2046, 2112, 2178, 2200, 2220, 2232, 2294, 2325, 2368, 2400, 2420, 2442, 2475, 2480, 2640, 2664, 2728, 2775, 2790, 2880, 2904, 2960, 2976, 3025, 3069, 3100, 3168, 3256, 3300, 3330, 3410, 3441, 3520, 3552, 3600, 3630, 3663, 3700, 3720, 3751, 3872, 3960, 4070, 4092, 4356, 4400, 4440, 4464, 4477, 4588, 4650, 4800, 4840, 4884, 4950, 4960, 5115, 5280, 5328, 5445, 5456, 5550, 5580, 5735, 5808, 5920, 5952, 6050, 6105, 6138, 6200, 6336, 6512, 6600, 6660, 6820, 6882, 6975, 7104, 7200, 7260, 7326, 7400, 7440, 7502, 7744, 7920, 8140, 8184, 8325, 8525, 8712, 8800, 8880, 8928, 8954, 9075, 9176, 9300, 9680, 9768, 9900, 9920, 10175, 10230, 10323, 10560, 10656, 10890, 10912, 11100, 11160, 11253, 11470, 11616, 11840, 12100, 12210, 12276, 12400, 12617, 13024, 13200, 13320, 13431, 13640, 13764, 13950, 14400, 14520, 14652, 14800, 14880, 15004, 15345, 15840, 16280, 16368, 16650, 17050, 17205, 17424, 17600, 17760, 17856, 17908, 18150, 18315, 18352, 18600, 18755, 19360, 19536, 19800, 20350, 20460, 20646, 21312, 21780, 21824, 22200, 22320, 22385, 22506, 22940, 23232, 24200, 24420, 24552, 24800, 25234, 25575, 26048, 26400, 26640, 26862, 27225, 27280, 27528, 27900, 28675, 29040, 29304, 29600, 29760, 30008, 30525, 30690, 31680, 32560, 32736, 33300, 33759, 34100, 34410, 34848, 35520, 35816, 36300, 36630, 36704, 37200, 37510, 37851, 38720, 39072, 39600, 40293, 40700, 40920, 41292, 43560, 44400, 44640, 44770, 45012, 45880, 48400, 48840, 49104, 49600, 50468, 51150, 51615, 52800, 53280, 53724, 54450, 54560, 55056, 55800, 56265, 57350, 58080, 58608, 59200, 60016, 61050, 61380, 63085, 65120, 65472, 66600, 67155, 67518, 68200, 68820, 69696, 71632, 72600, 73260, 73408, 74400, 75020, 75702, 76725, 78144, 79200, 80586, 81400, 81840, 82584, 86025, 87120, 88800, 89280, 89540, 90024, 91575, 91760, 93775, 96800, 97680, 98208, 100936, 102300, 103230, 106560, 107448, 108900, 109120, 110112, 111600, 111925, 112530, 113553, 114700, 116160, 117216, 120032, 122100, 122760, 126170, 130240, 133200, 134310, 135036, 136400, 137640, 138787, 143264, 145200, 146520, 148800, 150040, 151404, 153450, 158400, 161172, 162800, 163680, 165168, 168795, 172050, 174240, 177600, 179080, 180048, 183150, 183520, 187550, 189255, 193600, 195360, 196416, 201465, 201872, 204600, 206460, 214896, 217800, 220224, 223200, 223850, 225060, 227106, 229400, 234432, 240064, 244200, 245520, 252340, 258075, 266400, 268620, 270072, 272800, 275280, 277574, 281325, 286528, 290400, 293040, 300080, 302808, 306900, 315425, 322344, 325600, 327360, 330336, 335775, 337590, 344100, 348480, 358160, 360096, 366300, 367040, 375100, 378510, 390720, 402930, 403744, 409200, 412920, 416361, 429792, 435600, 446400, 447700, 450120, 454212, 458800, 488400, 491040, 504680, 516150, 532800, 537240, 540144, 545600, 550560, 555148, 562650, 567765, 580800, 586080, 600160, 605616, 613800, 630850, 644688, 651200, 660672, 671550, 675180, 688200, 693935, 716320, 720192, 732600, 750200, 757020, 805860, 807488, 818400, 825840, 832722, 843975, 859584, 871200, 895400, 900240, 908424, 917600, 946275, 976800, 982080, 1007325, 1009360, 1032300, 1074480, 1080288, 1101120, 1110296, 1125300, 1135530, 1172160, 1200320, 1211232, 1227600, 1249083, 1261700, 1289376, 1343100, 1350360, 1376400, 1387870, 1432640, 1465200, 1500400, 1514040, 1611720, 1636800, 1651680, 1665444, 1687950, 1742400, 1790800, 1800480, 1816848, 1835200, 1892550, 1953600, 2014650, 2018720, 2064600, 2081805, 2148960, 2160576, 2220592, 2250600, 2271060, 2422464, 2455200, 2498166, 2523400, 2578752, 2686200, 2700720, 2752800, 2775740, 2838825, 2930400, 3000800, 3028080, 3223440, 3303360, 3330888, 3375900, 3469675, 3581600, 3600960, 3633696, 3785100, 4029300, 4037440, 4129200, 4163610, 4297920, 4441184, 4501200, 4542120, 4910400, 4996332, 5046800, 5372400, 5401440, 5505600, 5551480, 5677650, 5860800, 6001600, 6056160, 6245415, 6446880, 6661776, 6751800, 6939350, 7163200, 7267392, 7570200, 8058600, 8258400, 8327220, 8882368, 9002400, 9084240, 9992664, 10093600, 10409025, 10744800, 10802880, 11102960, 11355300, 12112320, 12490830, 12893760, 13323552, 13503600, 13878700, 15140400, 16117200, 16516800, 16654440, 18004800, 18168480, 19985328, 20187200, 20818050, 21489600, 22205920, 22710600, 24981660, 26647104, 27007200, 27757400, 30280800, 31227075, 32234400, 33308880, 36336960, 39970656, 41636100, 44411840, 45421200, 49963320, 54014400, 55514800, 60561600, 62454150, 64468800, 66617760, 79941312, 83272200, 90842400, 99926640, 111029600, 124908300, 133235520, 166544400, 181684800, 199853280, 222059200, 249816600, 333088800, 399706560, 499633200, 666177600, 999266400, 1998532800]

約数ペア:

[(1, 1998532800), (2, 999266400), (3, 666177600), (4, 499633200), (5, 399706560), (6, 333088800), (8, 249816600), (9, 222059200), (10, 199853280), (11, 181684800), (12, 166544400), (15, 133235520), (16, 124908300), (18, 111029600), (20, 99926640), (22, 90842400), (24, 83272200), (25, 79941312), (30, 66617760), (31, 64468800), (32, 62454150), (33, 60561600), (36, 55514800), (37, 54014400), (40, 49963320), (44, 45421200), (45, 44411840), (48, 41636100), (50, 39970656), (55, 36336960), (60, 33308880), (62, 32234400), (64, 31227075), (66, 30280800), (72, 27757400), (74, 27007200), (75, 26647104), (80, 24981660), (88, 22710600), (90, 22205920), (93, 21489600), (96, 20818050), (99, 20187200), (100, 19985328), (110, 18168480), (111, 18004800), (120, 16654440), (121, 16516800), (124, 16117200), (132, 15140400), (144, 13878700), (148, 13503600), (150, 13323552), (155, 12893760), (160, 12490830), (165, 12112320), (176, 11355300), (180, 11102960), (185, 10802880), (186, 10744800), (192, 10409025), (198, 10093600), (200, 9992664), (220, 9084240), (222, 9002400), (225, 8882368), (240, 8327220), (242, 8258400), (248, 8058600), (264, 7570200), (275, 7267392), (279, 7163200), (288, 6939350), (296, 6751800), (300, 6661776), (310, 6446880), (320, 6245415), (330, 6056160), (333, 6001600), (341, 5860800), (352, 5677650), (360, 5551480), (363, 5505600), (370, 5401440), (372, 5372400), (396, 5046800), (400, 4996332), (407, 4910400), (440, 4542120), (444, 4501200), (450, 4441184), (465, 4297920), (480, 4163610), (484, 4129200), (495, 4037440), (496, 4029300), (528, 3785100), (550, 3633696), (555, 3600960), (558, 3581600), (576, 3469675), (592, 3375900), (600, 3330888), (605, 3303360), (620, 3223440), (660, 3028080), (666, 3000800), (682, 2930400), (704, 2838825), (720, 2775740), (726, 2752800), (740, 2700720), (744, 2686200), (775, 2578752), (792, 2523400), (800, 2498166), (814, 2455200), (825, 2422464), (880, 2271060), (888, 2250600), (900, 2220592), (925, 2160576), (930, 2148960), (960, 2081805), (968, 2064600), (990, 2018720), (992, 2014650), (1023, 1953600), (1056, 1892550), (1089, 1835200), (1100, 1816848), (1110, 1800480), (1116, 1790800), (1147, 1742400), (1184, 1687950), (1200, 1665444), (1210, 1651680), (1221, 1636800), (1240, 1611720), (1320, 1514040), (1332, 1500400), (1364, 1465200), (1395, 1432640), (1440, 1387870), (1452, 1376400), (1480, 1350360), (1488, 1343100), (1550, 1289376), (1584, 1261700), (1600, 1249083), (1628, 1227600), (1650, 1211232), (1665, 1200320), (1705, 1172160), (1760, 1135530), (1776, 1125300), (1800, 1110296), (1815, 1101120), (1850, 1080288), (1860, 1074480), (1936, 1032300), (1980, 1009360), (1984, 1007325), (2035, 982080), (2046, 976800), (2112, 946275), (2178, 917600), (2200, 908424), (2220, 900240), (2232, 895400), (2294, 871200), (2325, 859584), (2368, 843975), (2400, 832722), (2420, 825840), (2442, 818400), (2475, 807488), (2480, 805860), (2640, 757020), (2664, 750200), (2728, 732600), (2775, 720192), (2790, 716320), (2880, 693935), (2904, 688200), (2960, 675180), (2976, 671550), (3025, 660672), (3069, 651200), (3100, 644688), (3168, 630850), (3256, 613800), (3300, 605616), (3330, 600160), (3410, 586080), (3441, 580800), (3520, 567765), (3552, 562650), (3600, 555148), (3630, 550560), (3663, 545600), (3700, 540144), (3720, 537240), (3751, 532800), (3872, 516150), (3960, 504680), (4070, 491040), (4092, 488400), (4356, 458800), (4400, 454212), (4440, 450120), (4464, 447700), (4477, 446400), (4588, 435600), (4650, 429792), (4800, 416361), (4840, 412920), (4884, 409200), (4950, 403744), (4960, 402930), (5115, 390720), (5280, 378510), (5328, 375100), (5445, 367040), (5456, 366300), (5550, 360096), (5580, 358160), (5735, 348480), (5808, 344100), (5920, 337590), (5952, 335775), (6050, 330336), (6105, 327360), (6138, 325600), (6200, 322344), (6336, 315425), (6512, 306900), (6600, 302808), (6660, 300080), (6820, 293040), (6882, 290400), (6975, 286528), (7104, 281325), (7200, 277574), (7260, 275280), (7326, 272800), (7400, 270072), (7440, 268620), (7502, 266400), (7744, 258075), (7920, 252340), (8140, 245520), (8184, 244200), (8325, 240064), (8525, 234432), (8712, 229400), (8800, 227106), (8880, 225060), (8928, 223850), (8954, 223200), (9075, 220224), (9176, 217800), (9300, 214896), (9680, 206460), (9768, 204600), (9900, 201872), (9920, 201465), (10175, 196416), (10230, 195360), (10323, 193600), (10560, 189255), (10656, 187550), (10890, 183520), (10912, 183150), (11100, 180048), (11160, 179080), (11253, 177600), (11470, 174240), (11616, 172050), (11840, 168795), (12100, 165168), (12210, 163680), (12276, 162800), (12400, 161172), (12617, 158400), (13024, 153450), (13200, 151404), (13320, 150040), (13431, 148800), (13640, 146520), (13764, 145200), (13950, 143264), (14400, 138787), (14520, 137640), (14652, 136400), (14800, 135036), (14880, 134310), (15004, 133200), (15345, 130240), (15840, 126170), (16280, 122760), (16368, 122100), (16650, 120032), (17050, 117216), (17205, 116160), (17424, 114700), (17600, 113553), (17760, 112530), (17856, 111925), (17908, 111600), (18150, 110112), (18315, 109120), (18352, 108900), (18600, 107448), (18755, 106560), (19360, 103230), (19536, 102300), (19800, 100936), (20350, 98208), (20460, 97680), (20646, 96800), (21312, 93775), (21780, 91760), (21824, 91575), (22200, 90024), (22320, 89540), (22385, 89280), (22506, 88800), (22940, 87120), (23232, 86025), (24200, 82584), (24420, 81840), (24552, 81400), (24800, 80586), (25234, 79200), (25575, 78144), (26048, 76725), (26400, 75702), (26640, 75020), (26862, 74400), (27225, 73408), (27280, 73260), (27528, 72600), (27900, 71632), (28675, 69696), (29040, 68820), (29304, 68200), (29600, 67518), (29760, 67155), (30008, 66600), (30525, 65472), (30690, 65120), (31680, 63085), (32560, 61380), (32736, 61050), (33300, 60016), (33759, 59200), (34100, 58608), (34410, 58080), (34848, 57350), (35520, 56265), (35816, 55800), (36300, 55056), (36630, 54560), (36704, 54450), (37200, 53724), (37510, 53280), (37851, 52800), (38720, 51615), (39072, 51150), (39600, 50468), (40293, 49600), (40700, 49104), (40920, 48840), (41292, 48400), (43560, 45880), (44400, 45012), (44640, 44770)]