376446750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1$

素因数の和:339

約数の個数: 128

約数和(自身を含む): 993807360

約数和(自身を除く): 617360610

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 125, 138, 139, 150, 157, 230, 250, 278, 314, 345, 375, 417, 471, 575, 690, 695, 750, 785, 834, 942, 1150, 1390, 1570, 1725, 2085, 2355, 2875, 3197, 3450, 3475, 3611, 3925, 4170, 4710, 5750, 6394, 6950, 7222, 7850, 8625, 9591, 10425, 10833, 11775, 15985, 17250, 17375, 18055, 19182, 19625, 20850, 21666, 21823, 23550, 31970, 34750, 36110, 39250, 43646, 47955, 52125, 54165, 58875, 65469, 79925, 90275, 95910, 104250, 108330, 109115, 117750, 130938, 159850, 180550, 218230, 239775, 270825, 327345, 399625, 451375, 479550, 501929, 541650, 545575, 654690, 799250, 902750, 1003858, 1091150, 1198875, 1354125, 1505787, 1636725, 2397750, 2509645, 2708250, 2727875, 3011574, 3273450, 5019290, 5455750, 7528935, 8183625, 12548225, 15057870, 16367250, 25096450, 37644675, 62741125, 75289350, 125482250, 188223375, 376446750]

約数ペア:

[(1, 376446750), (2, 188223375), (3, 125482250), (5, 75289350), (6, 62741125), (10, 37644675), (15, 25096450), (23, 16367250), (25, 15057870), (30, 12548225), (46, 8183625), (50, 7528935), (69, 5455750), (75, 5019290), (115, 3273450), (125, 3011574), (138, 2727875), (139, 2708250), (150, 2509645), (157, 2397750), (230, 1636725), (250, 1505787), (278, 1354125), (314, 1198875), (345, 1091150), (375, 1003858), (417, 902750), (471, 799250), (575, 654690), (690, 545575), (695, 541650), (750, 501929), (785, 479550), (834, 451375), (942, 399625), (1150, 327345), (1390, 270825), (1570, 239775), (1725, 218230), (2085, 180550), (2355, 159850), (2875, 130938), (3197, 117750), (3450, 109115), (3475, 108330), (3611, 104250), (3925, 95910), (4170, 90275), (4710, 79925), (5750, 65469), (6394, 58875), (6950, 54165), (7222, 52125), (7850, 47955), (8625, 43646), (9591, 39250), (10425, 36110), (10833, 34750), (11775, 31970), (15985, 23550), (17250, 21823), (17375, 21666), (18055, 20850), (19182, 19625)]