163793640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{4723}}^1$

素因数の和:4771

約数の個数: 96

約数和(自身を含む): 522096480

約数和(自身を除く): 358302840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 289, 340, 408, 510, 578, 680, 867, 1020, 1156, 1445, 1734, 2040, 2312, 2890, 3468, 4335, 4723, 5780, 6936, 8670, 9446, 11560, 14169, 17340, 18892, 23615, 28338, 34680, 37784, 47230, 56676, 70845, 80291, 94460, 113352, 141690, 160582, 188920, 240873, 283380, 321164, 401455, 481746, 566760, 642328, 802910, 963492, 1204365, 1364947, 1605820, 1926984, 2408730, 2729894, 3211640, 4094841, 4817460, 5459788, 6824735, 8189682, 9634920, 10919576, 13649470, 16379364, 20474205, 27298940, 32758728, 40948410, 54597880, 81896820, 163793640]

約数ペア:

[(1, 163793640), (2, 81896820), (3, 54597880), (4, 40948410), (5, 32758728), (6, 27298940), (8, 20474205), (10, 16379364), (12, 13649470), (15, 10919576), (17, 9634920), (20, 8189682), (24, 6824735), (30, 5459788), (34, 4817460), (40, 4094841), (51, 3211640), (60, 2729894), (68, 2408730), (85, 1926984), (102, 1605820), (120, 1364947), (136, 1204365), (170, 963492), (204, 802910), (255, 642328), (289, 566760), (340, 481746), (408, 401455), (510, 321164), (578, 283380), (680, 240873), (867, 188920), (1020, 160582), (1156, 141690), (1445, 113352), (1734, 94460), (2040, 80291), (2312, 70845), (2890, 56676), (3468, 47230), (4335, 37784), (4723, 34680), (5780, 28338), (6936, 23615), (8670, 18892), (9446, 17340), (11560, 14169)]