297235710960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{12767857}}^1$

素因数の和:12767970

約数の個数: 80

約数和(自身を含む): 930930062496

約数和(自身を除く): 633694351536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 97, 120, 194, 240, 291, 388, 485, 582, 776, 970, 1164, 1455, 1552, 1940, 2328, 2910, 3880, 4656, 5820, 7760, 11640, 23280, 12767857, 25535714, 38303571, 51071428, 63839285, 76607142, 102142856, 127678570, 153214284, 191517855, 204285712, 255357140, 306428568, 383035710, 510714280, 612857136, 766071420, 1021428560, 1238482129, 1532142840, 2476964258, 3064285680, 3715446387, 4953928516, 6192410645, 7430892774, 9907857032, 12384821290, 14861785548, 18577231935, 19815714064, 24769642580, 29723571096, 37154463870, 49539285160, 59447142192, 74308927740, 99078570320, 148617855480, 297235710960]

約数ペア:

[(1, 297235710960), (2, 148617855480), (3, 99078570320), (4, 74308927740), (5, 59447142192), (6, 49539285160), (8, 37154463870), (10, 29723571096), (12, 24769642580), (15, 19815714064), (16, 18577231935), (20, 14861785548), (24, 12384821290), (30, 9907857032), (40, 7430892774), (48, 6192410645), (60, 4953928516), (80, 3715446387), (97, 3064285680), (120, 2476964258), (194, 1532142840), (240, 1238482129), (291, 1021428560), (388, 766071420), (485, 612857136), (582, 510714280), (776, 383035710), (970, 306428568), (1164, 255357140), (1455, 204285712), (1552, 191517855), (1940, 153214284), (2328, 127678570), (2910, 102142856), (3880, 76607142), (4656, 63839285), (5820, 51071428), (7760, 38303571), (11640, 25535714), (23280, 12767857)]