486530520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{9817}}^1$

素因数の和:9897

約数の個数: 128

約数和(自身を含む): 1696550400

約数和(自身を除く): 1210019880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 59, 60, 70, 84, 105, 118, 120, 140, 168, 177, 210, 236, 280, 295, 354, 413, 420, 472, 590, 708, 826, 840, 885, 1180, 1239, 1416, 1652, 1770, 2065, 2360, 2478, 3304, 3540, 4130, 4956, 6195, 7080, 8260, 9817, 9912, 12390, 16520, 19634, 24780, 29451, 39268, 49085, 49560, 58902, 68719, 78536, 98170, 117804, 137438, 147255, 196340, 206157, 235608, 274876, 294510, 343595, 392680, 412314, 549752, 579203, 589020, 687190, 824628, 1030785, 1158406, 1178040, 1374380, 1649256, 1737609, 2061570, 2316812, 2748760, 2896015, 3475218, 4054421, 4123140, 4633624, 5792030, 6950436, 8108842, 8246280, 8688045, 11584060, 12163263, 13900872, 16217684, 17376090, 20272105, 23168120, 24326526, 32435368, 34752180, 40544210, 48653052, 60816315, 69504360, 81088420, 97306104, 121632630, 162176840, 243265260, 486530520]

約数ペア:

[(1, 486530520), (2, 243265260), (3, 162176840), (4, 121632630), (5, 97306104), (6, 81088420), (7, 69504360), (8, 60816315), (10, 48653052), (12, 40544210), (14, 34752180), (15, 32435368), (20, 24326526), (21, 23168120), (24, 20272105), (28, 17376090), (30, 16217684), (35, 13900872), (40, 12163263), (42, 11584060), (56, 8688045), (59, 8246280), (60, 8108842), (70, 6950436), (84, 5792030), (105, 4633624), (118, 4123140), (120, 4054421), (140, 3475218), (168, 2896015), (177, 2748760), (210, 2316812), (236, 2061570), (280, 1737609), (295, 1649256), (354, 1374380), (413, 1178040), (420, 1158406), (472, 1030785), (590, 824628), (708, 687190), (826, 589020), (840, 579203), (885, 549752), (1180, 412314), (1239, 392680), (1416, 343595), (1652, 294510), (1770, 274876), (2065, 235608), (2360, 206157), (2478, 196340), (3304, 147255), (3540, 137438), (4130, 117804), (4956, 98170), (6195, 78536), (7080, 68719), (8260, 58902), (9817, 49560), (9912, 49085), (12390, 39268), (16520, 29451), (19634, 24780)]