2002475040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:559

約数の個数: 192

約数和(自身を含む): 6437781504

約数和(自身を除く): 4435306464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 107, 120, 127, 160, 214, 240, 254, 307, 321, 381, 428, 480, 508, 535, 614, 635, 642, 762, 856, 921, 1016, 1070, 1228, 1270, 1284, 1524, 1535, 1605, 1712, 1842, 1905, 2032, 2140, 2456, 2540, 2568, 3048, 3070, 3210, 3424, 3684, 3810, 4064, 4280, 4605, 4912, 5080, 5136, 6096, 6140, 6420, 7368, 7620, 8560, 9210, 9824, 10160, 10272, 12192, 12280, 12840, 13589, 14736, 15240, 17120, 18420, 20320, 24560, 25680, 27178, 29472, 30480, 32849, 36840, 38989, 40767, 49120, 51360, 54356, 60960, 65698, 67945, 73680, 77978, 81534, 98547, 108712, 116967, 131396, 135890, 147360, 155956, 163068, 164245, 194945, 197094, 203835, 217424, 233934, 262792, 271780, 311912, 326136, 328490, 389890, 394188, 407670, 434848, 467868, 492735, 525584, 543560, 584835, 623824, 652272, 656980, 779780, 788376, 815340, 935736, 985470, 1051168, 1087120, 1169670, 1247648, 1304544, 1313960, 1559560, 1576752, 1630680, 1871472, 1970940, 2174240, 2339340, 2627920, 3119120, 3153504, 3261360, 3742944, 3941880, 4171823, 4678680, 5255840, 6238240, 6522720, 7883760, 8343646, 9357360, 12515469, 15767520, 16687292, 18714720, 20859115, 25030938, 33374584, 41718230, 50061876, 62577345, 66749168, 83436460, 100123752, 125154690, 133498336, 166872920, 200247504, 250309380, 333745840, 400495008, 500618760, 667491680, 1001237520, 2002475040]

約数ペア:

[(1, 2002475040), (2, 1001237520), (3, 667491680), (4, 500618760), (5, 400495008), (6, 333745840), (8, 250309380), (10, 200247504), (12, 166872920), (15, 133498336), (16, 125154690), (20, 100123752), (24, 83436460), (30, 66749168), (32, 62577345), (40, 50061876), (48, 41718230), (60, 33374584), (80, 25030938), (96, 20859115), (107, 18714720), (120, 16687292), (127, 15767520), (160, 12515469), (214, 9357360), (240, 8343646), (254, 7883760), (307, 6522720), (321, 6238240), (381, 5255840), (428, 4678680), (480, 4171823), (508, 3941880), (535, 3742944), (614, 3261360), (635, 3153504), (642, 3119120), (762, 2627920), (856, 2339340), (921, 2174240), (1016, 1970940), (1070, 1871472), (1228, 1630680), (1270, 1576752), (1284, 1559560), (1524, 1313960), (1535, 1304544), (1605, 1247648), (1712, 1169670), (1842, 1087120), (1905, 1051168), (2032, 985470), (2140, 935736), (2456, 815340), (2540, 788376), (2568, 779780), (3048, 656980), (3070, 652272), (3210, 623824), (3424, 584835), (3684, 543560), (3810, 525584), (4064, 492735), (4280, 467868), (4605, 434848), (4912, 407670), (5080, 394188), (5136, 389890), (6096, 328490), (6140, 326136), (6420, 311912), (7368, 271780), (7620, 262792), (8560, 233934), (9210, 217424), (9824, 203835), (10160, 197094), (10272, 194945), (12192, 164245), (12280, 163068), (12840, 155956), (13589, 147360), (14736, 135890), (15240, 131396), (17120, 116967), (18420, 108712), (20320, 98547), (24560, 81534), (25680, 77978), (27178, 73680), (29472, 67945), (30480, 65698), (32849, 60960), (36840, 54356), (38989, 51360), (40767, 49120)]