1427611200

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{71}}^2$

素因数の和:226

約数の個数: 252

約数和(自身を含む): 4831171440

約数和(自身を除く): 3403560240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 59, 60, 64, 71, 75, 80, 96, 100, 118, 120, 142, 150, 160, 177, 192, 200, 213, 236, 240, 284, 295, 300, 320, 354, 355, 400, 426, 472, 480, 568, 590, 600, 708, 710, 800, 852, 885, 944, 960, 1065, 1136, 1180, 1200, 1416, 1420, 1475, 1600, 1704, 1770, 1775, 1888, 2130, 2272, 2360, 2400, 2832, 2840, 2950, 3408, 3540, 3550, 3776, 4189, 4260, 4425, 4544, 4720, 4800, 5041, 5325, 5664, 5680, 5900, 6816, 7080, 7100, 8378, 8520, 8850, 9440, 10082, 10650, 11328, 11360, 11800, 12567, 13632, 14160, 14200, 15123, 16756, 17040, 17700, 18880, 20164, 20945, 21300, 22720, 23600, 25134, 25205, 28320, 28400, 30246, 33512, 34080, 35400, 40328, 41890, 42600, 47200, 50268, 50410, 56640, 56800, 60492, 62835, 67024, 68160, 70800, 75615, 80656, 83780, 85200, 94400, 100536, 100820, 104725, 113600, 120984, 125670, 126025, 134048, 141600, 151230, 161312, 167560, 170400, 201072, 201640, 209450, 241968, 251340, 252050, 268096, 283200, 297419, 302460, 314175, 322624, 335120, 340800, 378075, 402144, 403280, 418900, 483936, 502680, 504100, 594838, 604920, 628350, 670240, 756150, 804288, 806560, 837800, 892257, 967872, 1005360, 1008200, 1189676, 1209840, 1256700, 1340480, 1487095, 1512300, 1613120, 1675600, 1784514, 2010720, 2016400, 2379352, 2419680, 2513400, 2974190, 3024600, 3351200, 3569028, 4021440, 4032800, 4461285, 4758704, 4839360, 5026800, 5948380, 6049200, 6702400, 7138056, 7435475, 8065600, 8922570, 9517408, 10053600, 11896760, 12098400, 14276112, 14870950, 17845140, 19034816, 20107200, 22306425, 23793520, 24196800, 28552224, 29741900, 35690280, 44612850, 47587040, 57104448, 59483800, 71380560, 89225700, 95174080, 118967600, 142761120, 178451400, 237935200, 285522240, 356902800, 475870400, 713805600, 1427611200]

約数ペア:

[(1, 1427611200), (2, 713805600), (3, 475870400), (4, 356902800), (5, 285522240), (6, 237935200), (8, 178451400), (10, 142761120), (12, 118967600), (15, 95174080), (16, 89225700), (20, 71380560), (24, 59483800), (25, 57104448), (30, 47587040), (32, 44612850), (40, 35690280), (48, 29741900), (50, 28552224), (59, 24196800), (60, 23793520), (64, 22306425), (71, 20107200), (75, 19034816), (80, 17845140), (96, 14870950), (100, 14276112), (118, 12098400), (120, 11896760), (142, 10053600), (150, 9517408), (160, 8922570), (177, 8065600), (192, 7435475), (200, 7138056), (213, 6702400), (236, 6049200), (240, 5948380), (284, 5026800), (295, 4839360), (300, 4758704), (320, 4461285), (354, 4032800), (355, 4021440), (400, 3569028), (426, 3351200), (472, 3024600), (480, 2974190), (568, 2513400), (590, 2419680), (600, 2379352), (708, 2016400), (710, 2010720), (800, 1784514), (852, 1675600), (885, 1613120), (944, 1512300), (960, 1487095), (1065, 1340480), (1136, 1256700), (1180, 1209840), (1200, 1189676), (1416, 1008200), (1420, 1005360), (1475, 967872), (1600, 892257), (1704, 837800), (1770, 806560), (1775, 804288), (1888, 756150), (2130, 670240), (2272, 628350), (2360, 604920), (2400, 594838), (2832, 504100), (2840, 502680), (2950, 483936), (3408, 418900), (3540, 403280), (3550, 402144), (3776, 378075), (4189, 340800), (4260, 335120), (4425, 322624), (4544, 314175), (4720, 302460), (4800, 297419), (5041, 283200), (5325, 268096), (5664, 252050), (5680, 251340), (5900, 241968), (6816, 209450), (7080, 201640), (7100, 201072), (8378, 170400), (8520, 167560), (8850, 161312), (9440, 151230), (10082, 141600), (10650, 134048), (11328, 126025), (11360, 125670), (11800, 120984), (12567, 113600), (13632, 104725), (14160, 100820), (14200, 100536), (15123, 94400), (16756, 85200), (17040, 83780), (17700, 80656), (18880, 75615), (20164, 70800), (20945, 68160), (21300, 67024), (22720, 62835), (23600, 60492), (25134, 56800), (25205, 56640), (28320, 50410), (28400, 50268), (30246, 47200), (33512, 42600), (34080, 41890), (35400, 40328)]