2359795440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{517499}}^1$

素因数の和:517534

約数の個数: 80

約数和(自身を含む): 7700400000

約数和(自身を除く): 5340604560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 517499, 1034998, 1552497, 2069996, 2587495, 3104994, 4139992, 5174990, 6209988, 7762485, 8279984, 9832481, 10349980, 12419976, 15524970, 19664962, 20699960, 24839952, 29497443, 31049940, 39329924, 41399920, 49162405, 58994886, 62099880, 78659848, 98324810, 117989772, 124199760, 147487215, 157319696, 196649620, 235979544, 294974430, 393299240, 471959088, 589948860, 786598480, 1179897720, 2359795440]

約数ペア:

[(1, 2359795440), (2, 1179897720), (3, 786598480), (4, 589948860), (5, 471959088), (6, 393299240), (8, 294974430), (10, 235979544), (12, 196649620), (15, 157319696), (16, 147487215), (19, 124199760), (20, 117989772), (24, 98324810), (30, 78659848), (38, 62099880), (40, 58994886), (48, 49162405), (57, 41399920), (60, 39329924), (76, 31049940), (80, 29497443), (95, 24839952), (114, 20699960), (120, 19664962), (152, 15524970), (190, 12419976), (228, 10349980), (240, 9832481), (285, 8279984), (304, 7762485), (380, 6209988), (456, 5174990), (570, 4139992), (760, 3104994), (912, 2587495), (1140, 2069996), (1520, 1552497), (2280, 1034998), (4560, 517499)]