859852560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{3907}}^1$

素因数の和:4061

約数の個数: 160

約数和(自身を含む): 3070374912

約数和(自身を除く): 2210522352

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, 1965, 2096, 2620, 2751, 3144, 3668, 3907, 3930, 4585, 5240, 5502, 6288, 7336, 7814, 7860, 9170, 10480, 11004, 11721, 13755, 14672, 15628, 15720, 18340, 19535, 22008, 23442, 27349, 27510, 31256, 31440, 36680, 39070, 44016, 46884, 54698, 55020, 58605, 62512, 73360, 78140, 82047, 93768, 109396, 110040, 117210, 136745, 156280, 164094, 187536, 218792, 220080, 234420, 273490, 312560, 328188, 410235, 437584, 468840, 511817, 546980, 656376, 820470, 937680, 1023634, 1093960, 1312752, 1535451, 1640940, 2047268, 2187920, 2559085, 3070902, 3281880, 3582719, 4094536, 5118170, 6141804, 6563760, 7165438, 7677255, 8189072, 10236340, 10748157, 12283608, 14330876, 15354510, 17913595, 20472680, 21496314, 24567216, 28661752, 30709020, 35827190, 40945360, 42992628, 53740785, 57323504, 61418040, 71654380, 85985256, 107481570, 122836080, 143308760, 171970512, 214963140, 286617520, 429926280, 859852560]

約数ペア:

[(1, 859852560), (2, 429926280), (3, 286617520), (4, 214963140), (5, 171970512), (6, 143308760), (7, 122836080), (8, 107481570), (10, 85985256), (12, 71654380), (14, 61418040), (15, 57323504), (16, 53740785), (20, 42992628), (21, 40945360), (24, 35827190), (28, 30709020), (30, 28661752), (35, 24567216), (40, 21496314), (42, 20472680), (48, 17913595), (56, 15354510), (60, 14330876), (70, 12283608), (80, 10748157), (84, 10236340), (105, 8189072), (112, 7677255), (120, 7165438), (131, 6563760), (140, 6141804), (168, 5118170), (210, 4094536), (240, 3582719), (262, 3281880), (280, 3070902), (336, 2559085), (393, 2187920), (420, 2047268), (524, 1640940), (560, 1535451), (655, 1312752), (786, 1093960), (840, 1023634), (917, 937680), (1048, 820470), (1310, 656376), (1572, 546980), (1680, 511817), (1834, 468840), (1965, 437584), (2096, 410235), (2620, 328188), (2751, 312560), (3144, 273490), (3668, 234420), (3907, 220080), (3930, 218792), (4585, 187536), (5240, 164094), (5502, 156280), (6288, 136745), (7336, 117210), (7814, 110040), (7860, 109396), (9170, 93768), (10480, 82047), (11004, 78140), (11721, 73360), (13755, 62512), (14672, 58605), (15628, 55020), (15720, 54698), (18340, 46884), (19535, 44016), (22008, 39070), (23442, 36680), (27349, 31440), (27510, 31256)]