1152432120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{1371943}}^1$

素因数の和:1371964

約数の個数: 64

約数和(自身を含む): 3951198720

約数和(自身を除く): 2798766600

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, 420, 840, 1371943, 2743886, 4115829, 5487772, 6859715, 8231658, 9603601, 10975544, 13719430, 16463316, 19207202, 20579145, 27438860, 28810803, 32926632, 38414404, 41158290, 48018005, 54877720, 57621606, 76828808, 82316580, 96036010, 115243212, 144054015, 164633160, 192072020, 230486424, 288108030, 384144040, 576216060, 1152432120]

約数ペア:

[(1, 1152432120), (2, 576216060), (3, 384144040), (4, 288108030), (5, 230486424), (6, 192072020), (7, 164633160), (8, 144054015), (10, 115243212), (12, 96036010), (14, 82316580), (15, 76828808), (20, 57621606), (21, 54877720), (24, 48018005), (28, 41158290), (30, 38414404), (35, 32926632), (40, 28810803), (42, 27438860), (56, 20579145), (60, 19207202), (70, 16463316), (84, 13719430), (105, 10975544), (120, 9603601), (140, 8231658), (168, 6859715), (210, 5487772), (280, 4115829), (420, 2743886), (840, 1371943)]