156888750

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:172

約数の個数: 160

約数和(自身を含む): 437260032

約数和(自身を除く): 280371282

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 23, 25, 30, 34, 46, 50, 51, 69, 75, 85, 102, 107, 115, 125, 138, 150, 170, 214, 230, 250, 255, 321, 345, 375, 391, 425, 510, 535, 575, 625, 642, 690, 750, 782, 850, 1070, 1150, 1173, 1250, 1275, 1605, 1725, 1819, 1875, 1955, 2125, 2346, 2461, 2550, 2675, 2875, 3210, 3450, 3638, 3750, 3910, 4250, 4922, 5350, 5457, 5750, 5865, 6375, 7383, 8025, 8625, 9095, 9775, 10625, 10914, 11730, 12305, 12750, 13375, 14375, 14766, 16050, 17250, 18190, 19550, 21250, 24610, 26750, 27285, 28750, 29325, 31875, 36915, 40125, 41837, 43125, 45475, 48875, 54570, 58650, 61525, 63750, 66875, 73830, 80250, 83674, 86250, 90950, 97750, 123050, 125511, 133750, 136425, 146625, 184575, 200625, 209185, 227375, 244375, 251022, 272850, 293250, 307625, 369150, 401250, 418370, 454750, 488750, 615250, 627555, 682125, 733125, 922875, 1045925, 1136875, 1255110, 1364250, 1466250, 1538125, 1845750, 2091850, 2273750, 3076250, 3137775, 3410625, 4614375, 5229625, 6275550, 6821250, 9228750, 10459250, 15688875, 26148125, 31377750, 52296250, 78444375, 156888750]

約数ペア:

[(1, 156888750), (2, 78444375), (3, 52296250), (5, 31377750), (6, 26148125), (10, 15688875), (15, 10459250), (17, 9228750), (23, 6821250), (25, 6275550), (30, 5229625), (34, 4614375), (46, 3410625), (50, 3137775), (51, 3076250), (69, 2273750), (75, 2091850), (85, 1845750), (102, 1538125), (107, 1466250), (115, 1364250), (125, 1255110), (138, 1136875), (150, 1045925), (170, 922875), (214, 733125), (230, 682125), (250, 627555), (255, 615250), (321, 488750), (345, 454750), (375, 418370), (391, 401250), (425, 369150), (510, 307625), (535, 293250), (575, 272850), (625, 251022), (642, 244375), (690, 227375), (750, 209185), (782, 200625), (850, 184575), (1070, 146625), (1150, 136425), (1173, 133750), (1250, 125511), (1275, 123050), (1605, 97750), (1725, 90950), (1819, 86250), (1875, 83674), (1955, 80250), (2125, 73830), (2346, 66875), (2461, 63750), (2550, 61525), (2675, 58650), (2875, 54570), (3210, 48875), (3450, 45475), (3638, 43125), (3750, 41837), (3910, 40125), (4250, 36915), (4922, 31875), (5350, 29325), (5457, 28750), (5750, 27285), (5865, 26750), (6375, 24610), (7383, 21250), (8025, 19550), (8625, 18190), (9095, 17250), (9775, 16050), (10625, 14766), (10914, 14375), (11730, 13375), (12305, 12750)]