322575960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{4861}}^1$

素因数の和:4961

約数の個数: 128

約数和(自身を含む): 1120204800

約数和(自身を除く): 797628840

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, 79, 84, 105, 120, 140, 158, 168, 210, 237, 280, 316, 395, 420, 474, 553, 632, 790, 840, 948, 1106, 1185, 1580, 1659, 1896, 2212, 2370, 2765, 3160, 3318, 4424, 4740, 4861, 5530, 6636, 8295, 9480, 9722, 11060, 13272, 14583, 16590, 19444, 22120, 24305, 29166, 33180, 34027, 38888, 48610, 58332, 66360, 68054, 72915, 97220, 102081, 116664, 136108, 145830, 170135, 194440, 204162, 272216, 291660, 340270, 384019, 408324, 510405, 583320, 680540, 768038, 816648, 1020810, 1152057, 1361080, 1536076, 1920095, 2041620, 2304114, 2688133, 3072152, 3840190, 4083240, 4608228, 5376266, 5760285, 7680380, 8064399, 9216456, 10752532, 11520570, 13440665, 15360760, 16128798, 21505064, 23041140, 26881330, 32257596, 40321995, 46082280, 53762660, 64515192, 80643990, 107525320, 161287980, 322575960]

約数ペア:

[(1, 322575960), (2, 161287980), (3, 107525320), (4, 80643990), (5, 64515192), (6, 53762660), (7, 46082280), (8, 40321995), (10, 32257596), (12, 26881330), (14, 23041140), (15, 21505064), (20, 16128798), (21, 15360760), (24, 13440665), (28, 11520570), (30, 10752532), (35, 9216456), (40, 8064399), (42, 7680380), (56, 5760285), (60, 5376266), (70, 4608228), (79, 4083240), (84, 3840190), (105, 3072152), (120, 2688133), (140, 2304114), (158, 2041620), (168, 1920095), (210, 1536076), (237, 1361080), (280, 1152057), (316, 1020810), (395, 816648), (420, 768038), (474, 680540), (553, 583320), (632, 510405), (790, 408324), (840, 384019), (948, 340270), (1106, 291660), (1185, 272216), (1580, 204162), (1659, 194440), (1896, 170135), (2212, 145830), (2370, 136108), (2765, 116664), (3160, 102081), (3318, 97220), (4424, 72915), (4740, 68054), (4861, 66360), (5530, 58332), (6636, 48610), (8295, 38888), (9480, 34027), (9722, 33180), (11060, 29166), (13272, 24305), (14583, 22120), (16590, 19444)]