1981267200

素因数分解:

$2^8\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:155

約数の個数: 648

約数和(自身を含む): 8006675040

約数和(自身を除く): 6025407840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 30, 32, 33, 36, 40, 44, 45, 48, 50, 53, 55, 59, 60, 64, 66, 72, 75, 80, 88, 90, 96, 99, 100, 106, 110, 118, 120, 128, 132, 144, 150, 159, 160, 165, 176, 177, 180, 192, 198, 200, 212, 220, 225, 236, 240, 256, 264, 265, 275, 288, 295, 300, 318, 320, 330, 352, 354, 360, 384, 396, 400, 424, 440, 450, 472, 477, 480, 495, 528, 530, 531, 550, 576, 583, 590, 600, 636, 640, 649, 660, 704, 708, 720, 768, 792, 795, 800, 825, 848, 880, 885, 900, 944, 954, 960, 990, 1056, 1060, 1062, 1100, 1152, 1166, 1180, 1200, 1272, 1280, 1298, 1320, 1325, 1408, 1416, 1440, 1475, 1584, 1590, 1600, 1650, 1696, 1749, 1760, 1770, 1800, 1888, 1908, 1920, 1947, 1980, 2112, 2120, 2124, 2200, 2304, 2332, 2360, 2385, 2400, 2475, 2544, 2596, 2640, 2650, 2655, 2816, 2832, 2880, 2915, 2950, 3127, 3168, 3180, 3200, 3245, 3300, 3392, 3498, 3520, 3540, 3600, 3776, 3816, 3840, 3894, 3960, 3975, 4224, 4240, 4248, 4400, 4425, 4664, 4720, 4770, 4800, 4950, 5088, 5192, 5247, 5280, 5300, 5310, 5664, 5760, 5830, 5841, 5900, 6254, 6336, 6360, 6400, 6490, 6600, 6784, 6996, 7040, 7080, 7200, 7552, 7632, 7788, 7920, 7950, 8448, 8480, 8496, 8745, 8800, 8850, 9328, 9381, 9440, 9540, 9600, 9735, 9900, 10176, 10384, 10494, 10560, 10600, 10620, 11328, 11520, 11660, 11682, 11800, 11925, 12508, 12672, 12720, 12980, 13200, 13275, 13568, 13992, 14080, 14160, 14400, 14575, 15104, 15264, 15576, 15635, 15840, 15900, 16225, 16960, 16992, 17490, 17600, 17700, 18656, 18762, 18880, 19080, 19200, 19470, 19800, 20352, 20768, 20988, 21120, 21200, 21240, 22656, 23320, 23364, 23600, 23850, 25016, 25344, 25440, 25960, 26235, 26400, 26550, 27984, 28143, 28320, 28800, 29150, 29205, 30528, 31152, 31270, 31680, 31800, 32450, 33920, 33984, 34397, 34980, 35200, 35400, 37312, 37524, 37760, 38160, 38940, 39600, 40704, 41536, 41976, 42240, 42400, 42480, 43725, 45312, 46640, 46728, 46905, 47200, 47700, 48675, 50032, 50880, 51920, 52470, 52800, 53100, 55968, 56286, 56640, 57600, 58300, 58410, 61056, 62304, 62540, 63360, 63600, 64900, 67840, 67968, 68794, 69960, 70400, 70800, 74624, 75048, 75520, 76320, 77880, 78175, 79200, 83072, 83952, 84800, 84960, 87450, 93280, 93456, 93810, 94400, 95400, 97350, 100064, 101760, 103191, 103840, 104940, 105600, 106200, 111936, 112572, 113280, 116600, 116820, 122112, 124608, 125080, 126720, 127200, 129800, 131175, 135936, 137588, 139920, 140715, 141600, 146025, 149248, 150096, 152640, 155760, 156350, 158400, 166144, 167904, 169600, 169920, 171985, 174900, 186560, 186912, 187620, 188800, 190800, 194700, 200128, 203520, 206382, 207680, 209880, 211200, 212400, 223872, 225144, 226560, 233200, 233640, 234525, 249216, 250160, 254400, 259600, 262350, 275176, 279840, 281430, 283200, 292050, 300192, 305280, 309573, 311520, 312700, 316800, 335808, 339200, 339840, 343970, 349800, 373120, 373824, 375240, 377600, 381600, 389400, 400256, 412764, 415360, 419760, 424800, 447744, 450288, 466400, 467280, 469050, 498432, 500320, 508800, 515955, 519200, 524700, 550352, 559680, 562860, 566400, 584100, 600384, 610560, 619146, 623040, 625400, 633600, 671616, 679680, 687940, 699600, 703575, 746240, 747648, 750480, 763200, 778800, 800512, 825528, 830720, 839520, 849600, 859925, 900576, 932800, 934560, 938100, 1000640, 1017600, 1031910, 1038400, 1049400, 1100704, 1119360, 1125720, 1132800, 1168200, 1200768, 1238292, 1246080, 1250800, 1343232, 1375880, 1399200, 1407150, 1495296, 1500960, 1526400, 1547865, 1557600, 1651056, 1679040, 1699200, 1719850, 1801152, 1865600, 1869120, 1876200, 2001280, 2063820, 2076800, 2098800, 2201408, 2238720, 2251440, 2336400, 2401536, 2476584, 2492160, 2501600, 2579775, 2751760, 2798400, 2814300, 3001920, 3052800, 3095730, 3115200, 3302112, 3358080, 3398400, 3439700, 3602304, 3731200, 3738240, 3752400, 4002560, 4127640, 4153600, 4197600, 4402816, 4502880, 4672800, 4953168, 5003200, 5159550, 5503520, 5596800, 5628600, 6003840, 6191460, 6230400, 6604224, 6716160, 6879400, 7204608, 7476480, 7504800, 7739325, 8255280, 8395200, 8805632, 9005760, 9345600, 9906336, 10006400, 10319100, 11007040, 11193600, 11257200, 12007680, 12382920, 12460800, 13208448, 13758800, 15009600, 15478650, 16510560, 16790400, 18011520, 18691200, 19812672, 20012800, 20638200, 22014080, 22514400, 24765840, 26416896, 27517600, 30019200, 30957300, 33021120, 33580800, 36023040, 37382400, 39625344, 41276400, 44028160, 45028800, 49531680, 55035200, 60038400, 61914600, 66042240, 79250688, 82552800, 90057600, 99063360, 110070400, 123829200, 132084480, 165105600, 180115200, 198126720, 220140800, 247658400, 330211200, 396253440, 495316800, 660422400, 990633600, 1981267200]

約数ペア:

[(1, 1981267200), (2, 990633600), (3, 660422400), (4, 495316800), (5, 396253440), (6, 330211200), (8, 247658400), (9, 220140800), (10, 198126720), (11, 180115200), (12, 165105600), (15, 132084480), (16, 123829200), (18, 110070400), (20, 99063360), (22, 90057600), (24, 82552800), (25, 79250688), (30, 66042240), (32, 61914600), (33, 60038400), (36, 55035200), (40, 49531680), (44, 45028800), (45, 44028160), (48, 41276400), (50, 39625344), (53, 37382400), (55, 36023040), (59, 33580800), (60, 33021120), (64, 30957300), (66, 30019200), (72, 27517600), (75, 26416896), (80, 24765840), (88, 22514400), (90, 22014080), (96, 20638200), (99, 20012800), (100, 19812672), (106, 18691200), (110, 18011520), (118, 16790400), (120, 16510560), (128, 15478650), (132, 15009600), (144, 13758800), (150, 13208448), (159, 12460800), (160, 12382920), (165, 12007680), (176, 11257200), (177, 11193600), (180, 11007040), (192, 10319100), (198, 10006400), (200, 9906336), (212, 9345600), (220, 9005760), (225, 8805632), (236, 8395200), (240, 8255280), (256, 7739325), (264, 7504800), (265, 7476480), (275, 7204608), (288, 6879400), (295, 6716160), (300, 6604224), (318, 6230400), (320, 6191460), (330, 6003840), (352, 5628600), (354, 5596800), (360, 5503520), (384, 5159550), (396, 5003200), (400, 4953168), (424, 4672800), (440, 4502880), (450, 4402816), (472, 4197600), (477, 4153600), (480, 4127640), (495, 4002560), (528, 3752400), (530, 3738240), (531, 3731200), (550, 3602304), (576, 3439700), (583, 3398400), (590, 3358080), (600, 3302112), (636, 3115200), (640, 3095730), (649, 3052800), (660, 3001920), (704, 2814300), (708, 2798400), (720, 2751760), (768, 2579775), (792, 2501600), (795, 2492160), (800, 2476584), (825, 2401536), (848, 2336400), (880, 2251440), (885, 2238720), (900, 2201408), (944, 2098800), (954, 2076800), (960, 2063820), (990, 2001280), (1056, 1876200), (1060, 1869120), (1062, 1865600), (1100, 1801152), (1152, 1719850), (1166, 1699200), (1180, 1679040), (1200, 1651056), (1272, 1557600), (1280, 1547865), (1298, 1526400), (1320, 1500960), (1325, 1495296), (1408, 1407150), (1416, 1399200), (1440, 1375880), (1475, 1343232), (1584, 1250800), (1590, 1246080), (1600, 1238292), (1650, 1200768), (1696, 1168200), (1749, 1132800), (1760, 1125720), (1770, 1119360), (1800, 1100704), (1888, 1049400), (1908, 1038400), (1920, 1031910), (1947, 1017600), (1980, 1000640), (2112, 938100), (2120, 934560), (2124, 932800), (2200, 900576), (2304, 859925), (2332, 849600), (2360, 839520), (2385, 830720), (2400, 825528), (2475, 800512), (2544, 778800), (2596, 763200), (2640, 750480), (2650, 747648), (2655, 746240), (2816, 703575), (2832, 699600), (2880, 687940), (2915, 679680), (2950, 671616), (3127, 633600), (3168, 625400), (3180, 623040), (3200, 619146), (3245, 610560), (3300, 600384), (3392, 584100), (3498, 566400), (3520, 562860), (3540, 559680), (3600, 550352), (3776, 524700), (3816, 519200), (3840, 515955), (3894, 508800), (3960, 500320), (3975, 498432), (4224, 469050), (4240, 467280), (4248, 466400), (4400, 450288), (4425, 447744), (4664, 424800), (4720, 419760), (4770, 415360), (4800, 412764), (4950, 400256), (5088, 389400), (5192, 381600), (5247, 377600), (5280, 375240), (5300, 373824), (5310, 373120), (5664, 349800), (5760, 343970), (5830, 339840), (5841, 339200), (5900, 335808), (6254, 316800), (6336, 312700), (6360, 311520), (6400, 309573), (6490, 305280), (6600, 300192), (6784, 292050), (6996, 283200), (7040, 281430), (7080, 279840), (7200, 275176), (7552, 262350), (7632, 259600), (7788, 254400), (7920, 250160), (7950, 249216), (8448, 234525), (8480, 233640), (8496, 233200), (8745, 226560), (8800, 225144), (8850, 223872), (9328, 212400), (9381, 211200), (9440, 209880), (9540, 207680), (9600, 206382), (9735, 203520), (9900, 200128), (10176, 194700), (10384, 190800), (10494, 188800), (10560, 187620), (10600, 186912), (10620, 186560), (11328, 174900), (11520, 171985), (11660, 169920), (11682, 169600), (11800, 167904), (11925, 166144), (12508, 158400), (12672, 156350), (12720, 155760), (12980, 152640), (13200, 150096), (13275, 149248), (13568, 146025), (13992, 141600), (14080, 140715), (14160, 139920), (14400, 137588), (14575, 135936), (15104, 131175), (15264, 129800), (15576, 127200), (15635, 126720), (15840, 125080), (15900, 124608), (16225, 122112), (16960, 116820), (16992, 116600), (17490, 113280), (17600, 112572), (17700, 111936), (18656, 106200), (18762, 105600), (18880, 104940), (19080, 103840), (19200, 103191), (19470, 101760), (19800, 100064), (20352, 97350), (20768, 95400), (20988, 94400), (21120, 93810), (21200, 93456), (21240, 93280), (22656, 87450), (23320, 84960), (23364, 84800), (23600, 83952), (23850, 83072), (25016, 79200), (25344, 78175), (25440, 77880), (25960, 76320), (26235, 75520), (26400, 75048), (26550, 74624), (27984, 70800), (28143, 70400), (28320, 69960), (28800, 68794), (29150, 67968), (29205, 67840), (30528, 64900), (31152, 63600), (31270, 63360), (31680, 62540), (31800, 62304), (32450, 61056), (33920, 58410), (33984, 58300), (34397, 57600), (34980, 56640), (35200, 56286), (35400, 55968), (37312, 53100), (37524, 52800), (37760, 52470), (38160, 51920), (38940, 50880), (39600, 50032), (40704, 48675), (41536, 47700), (41976, 47200), (42240, 46905), (42400, 46728), (42480, 46640), (43725, 45312)]