26164560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2659}}^1$

素因数の和:2716

約数の個数: 80

約数和(自身を含む): 83119680

約数和(自身を除く): 56955120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 984, 1230, 1640, 1968, 2460, 2659, 3280, 4920, 5318, 7977, 9840, 10636, 13295, 15954, 21272, 26590, 31908, 39885, 42544, 53180, 63816, 79770, 106360, 109019, 127632, 159540, 212720, 218038, 319080, 327057, 436076, 545095, 638160, 654114, 872152, 1090190, 1308228, 1635285, 1744304, 2180380, 2616456, 3270570, 4360760, 5232912, 6541140, 8721520, 13082280, 26164560]

約数ペア:

[(1, 26164560), (2, 13082280), (3, 8721520), (4, 6541140), (5, 5232912), (6, 4360760), (8, 3270570), (10, 2616456), (12, 2180380), (15, 1744304), (16, 1635285), (20, 1308228), (24, 1090190), (30, 872152), (40, 654114), (41, 638160), (48, 545095), (60, 436076), (80, 327057), (82, 319080), (120, 218038), (123, 212720), (164, 159540), (205, 127632), (240, 109019), (246, 106360), (328, 79770), (410, 63816), (492, 53180), (615, 42544), (656, 39885), (820, 31908), (984, 26590), (1230, 21272), (1640, 15954), (1968, 13295), (2460, 10636), (2659, 9840), (3280, 7977), (4920, 5318)]