102743775960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{398417}}^1$

素因数の和:398745

約数の個数: 128

約数和(自身を含む): 353412702720

約数和(自身を除く): 250668926760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 307, 420, 614, 840, 921, 1228, 1535, 1842, 2149, 2456, 3070, 3684, 4298, 4605, 6140, 6447, 7368, 8596, 9210, 10745, 12280, 12894, 17192, 18420, 21490, 25788, 32235, 36840, 42980, 51576, 64470, 85960, 128940, 257880, 398417, 796834, 1195251, 1593668, 1992085, 2390502, 2788919, 3187336, 3984170, 4781004, 5577838, 5976255, 7968340, 8366757, 9562008, 11155676, 11952510, 13944595, 15936680, 16733514, 22311352, 23905020, 27889190, 33467028, 41833785, 47810040, 55778380, 66934056, 83667570, 111556760, 122314019, 167335140, 244628038, 334670280, 366942057, 489256076, 611570095, 733884114, 856198133, 978512152, 1223140190, 1467768228, 1712396266, 1834710285, 2446280380, 2568594399, 2935536456, 3424792532, 3669420570, 4280990665, 4892560760, 5137188798, 6849585064, 7338841140, 8561981330, 10274377596, 12842971995, 14677682280, 17123962660, 20548755192, 25685943990, 34247925320, 51371887980, 102743775960]

約数ペア:

[(1, 102743775960), (2, 51371887980), (3, 34247925320), (4, 25685943990), (5, 20548755192), (6, 17123962660), (7, 14677682280), (8, 12842971995), (10, 10274377596), (12, 8561981330), (14, 7338841140), (15, 6849585064), (20, 5137188798), (21, 4892560760), (24, 4280990665), (28, 3669420570), (30, 3424792532), (35, 2935536456), (40, 2568594399), (42, 2446280380), (56, 1834710285), (60, 1712396266), (70, 1467768228), (84, 1223140190), (105, 978512152), (120, 856198133), (140, 733884114), (168, 611570095), (210, 489256076), (280, 366942057), (307, 334670280), (420, 244628038), (614, 167335140), (840, 122314019), (921, 111556760), (1228, 83667570), (1535, 66934056), (1842, 55778380), (2149, 47810040), (2456, 41833785), (3070, 33467028), (3684, 27889190), (4298, 23905020), (4605, 22311352), (6140, 16733514), (6447, 15936680), (7368, 13944595), (8596, 11952510), (9210, 11155676), (10745, 9562008), (12280, 8366757), (12894, 7968340), (17192, 5976255), (18420, 5577838), (21490, 4781004), (25788, 3984170), (32235, 3187336), (36840, 2788919), (42980, 2390502), (51576, 1992085), (64470, 1593668), (85960, 1195251), (128940, 796834), (257880, 398417)]