153111840

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{45569}}^1$

素因数の和:45594

約数の個数: 96

約数和(自身を含む): 551214720

約数和(自身を除く): 398102880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 45569, 91138, 136707, 182276, 227845, 273414, 318983, 364552, 455690, 546828, 637966, 683535, 729104, 911380, 956949, 1093656, 1275932, 1367070, 1458208, 1594915, 1822760, 1913898, 2187312, 2551864, 2734140, 3189830, 3645520, 3827796, 4374624, 4784745, 5103728, 5468280, 6379660, 7291040, 7655592, 9569490, 10207456, 10936560, 12759320, 15311184, 19138980, 21873120, 25518640, 30622368, 38277960, 51037280, 76555920, 153111840]

約数ペア:

[(1, 153111840), (2, 76555920), (3, 51037280), (4, 38277960), (5, 30622368), (6, 25518640), (7, 21873120), (8, 19138980), (10, 15311184), (12, 12759320), (14, 10936560), (15, 10207456), (16, 9569490), (20, 7655592), (21, 7291040), (24, 6379660), (28, 5468280), (30, 5103728), (32, 4784745), (35, 4374624), (40, 3827796), (42, 3645520), (48, 3189830), (56, 2734140), (60, 2551864), (70, 2187312), (80, 1913898), (84, 1822760), (96, 1594915), (105, 1458208), (112, 1367070), (120, 1275932), (140, 1093656), (160, 956949), (168, 911380), (210, 729104), (224, 683535), (240, 637966), (280, 546828), (336, 455690), (420, 364552), (480, 318983), (560, 273414), (672, 227845), (840, 182276), (1120, 136707), (1680, 91138), (3360, 45569)]