2899167360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{631}}^1\times {\mathrm{2393}}^1$

素因数の和:3046

約数の個数: 128

約数和(自身を含む): 9259608960

約数和(自身を除く): 6360441600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 631, 640, 960, 1262, 1893, 1920, 2393, 2524, 3155, 3786, 4786, 5048, 6310, 7179, 7572, 9465, 9572, 10096, 11965, 12620, 14358, 15144, 18930, 19144, 20192, 23930, 25240, 28716, 30288, 35895, 37860, 38288, 40384, 47860, 50480, 57432, 60576, 71790, 75720, 76576, 80768, 95720, 100960, 114864, 121152, 143580, 151440, 153152, 191440, 201920, 229728, 242304, 287160, 302880, 306304, 382880, 403840, 459456, 574320, 605760, 765760, 918912, 1148640, 1211520, 1509983, 1531520, 2297280, 3019966, 4529949, 4594560, 6039932, 7549915, 9059898, 12079864, 15099830, 18119796, 22649745, 24159728, 30199660, 36239592, 45299490, 48319456, 60399320, 72479184, 90598980, 96638912, 120798640, 144958368, 181197960, 193277824, 241597280, 289916736, 362395920, 483194560, 579833472, 724791840, 966389120, 1449583680, 2899167360]

約数ペア:

[(1, 2899167360), (2, 1449583680), (3, 966389120), (4, 724791840), (5, 579833472), (6, 483194560), (8, 362395920), (10, 289916736), (12, 241597280), (15, 193277824), (16, 181197960), (20, 144958368), (24, 120798640), (30, 96638912), (32, 90598980), (40, 72479184), (48, 60399320), (60, 48319456), (64, 45299490), (80, 36239592), (96, 30199660), (120, 24159728), (128, 22649745), (160, 18119796), (192, 15099830), (240, 12079864), (320, 9059898), (384, 7549915), (480, 6039932), (631, 4594560), (640, 4529949), (960, 3019966), (1262, 2297280), (1893, 1531520), (1920, 1509983), (2393, 1211520), (2524, 1148640), (3155, 918912), (3786, 765760), (4786, 605760), (5048, 574320), (6310, 459456), (7179, 403840), (7572, 382880), (9465, 306304), (9572, 302880), (10096, 287160), (11965, 242304), (12620, 229728), (14358, 201920), (15144, 191440), (18930, 153152), (19144, 151440), (20192, 143580), (23930, 121152), (25240, 114864), (28716, 100960), (30288, 95720), (35895, 80768), (37860, 76576), (38288, 75720), (40384, 71790), (47860, 60576), (50480, 57432)]