415731120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1889}}^1$

素因数の和:2043

約数の個数: 160

約数和(自身を含む): 1484904960

約数和(自身を除く): 1069173840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 131, 140, 168, 210, 240, 262, 280, 336, 393, 420, 524, 560, 655, 786, 840, 917, 1048, 1310, 1572, 1680, 1834, 1889, 1965, 2096, 2620, 2751, 3144, 3668, 3778, 3930, 4585, 5240, 5502, 5667, 6288, 7336, 7556, 7860, 9170, 9445, 10480, 11004, 11334, 13223, 13755, 14672, 15112, 15720, 18340, 18890, 22008, 22668, 26446, 27510, 28335, 30224, 31440, 36680, 37780, 39669, 44016, 45336, 52892, 55020, 56670, 66115, 73360, 75560, 79338, 90672, 105784, 110040, 113340, 132230, 151120, 158676, 198345, 211568, 220080, 226680, 247459, 264460, 317352, 396690, 453360, 494918, 528920, 634704, 742377, 793380, 989836, 1057840, 1237295, 1484754, 1586760, 1732213, 1979672, 2474590, 2969508, 3173520, 3464426, 3711885, 3959344, 4949180, 5196639, 5939016, 6928852, 7423770, 8661065, 9898360, 10393278, 11878032, 13857704, 14847540, 17322130, 19796720, 20786556, 25983195, 27715408, 29695080, 34644260, 41573112, 51966390, 59390160, 69288520, 83146224, 103932780, 138577040, 207865560, 415731120]

約数ペア:

[(1, 415731120), (2, 207865560), (3, 138577040), (4, 103932780), (5, 83146224), (6, 69288520), (7, 59390160), (8, 51966390), (10, 41573112), (12, 34644260), (14, 29695080), (15, 27715408), (16, 25983195), (20, 20786556), (21, 19796720), (24, 17322130), (28, 14847540), (30, 13857704), (35, 11878032), (40, 10393278), (42, 9898360), (48, 8661065), (56, 7423770), (60, 6928852), (70, 5939016), (80, 5196639), (84, 4949180), (105, 3959344), (112, 3711885), (120, 3464426), (131, 3173520), (140, 2969508), (168, 2474590), (210, 1979672), (240, 1732213), (262, 1586760), (280, 1484754), (336, 1237295), (393, 1057840), (420, 989836), (524, 793380), (560, 742377), (655, 634704), (786, 528920), (840, 494918), (917, 453360), (1048, 396690), (1310, 317352), (1572, 264460), (1680, 247459), (1834, 226680), (1889, 220080), (1965, 211568), (2096, 198345), (2620, 158676), (2751, 151120), (3144, 132230), (3668, 113340), (3778, 110040), (3930, 105784), (4585, 90672), (5240, 79338), (5502, 75560), (5667, 73360), (6288, 66115), (7336, 56670), (7556, 55020), (7860, 52892), (9170, 45336), (9445, 44016), (10480, 39669), (11004, 37780), (11334, 36680), (13223, 31440), (13755, 30224), (14672, 28335), (15112, 27510), (15720, 26446), (18340, 22668), (18890, 22008)]