144822480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{4987}}^1$

素因数の和:5025

約数の個数: 120

約数和(自身を含む): 493572576

約数和(自身を除く): 348750096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 121, 132, 165, 176, 220, 240, 242, 264, 330, 363, 440, 484, 528, 605, 660, 726, 880, 968, 1210, 1320, 1452, 1815, 1936, 2420, 2640, 2904, 3630, 4840, 4987, 5808, 7260, 9680, 9974, 14520, 14961, 19948, 24935, 29040, 29922, 39896, 49870, 54857, 59844, 74805, 79792, 99740, 109714, 119688, 149610, 164571, 199480, 219428, 239376, 274285, 299220, 329142, 398960, 438856, 548570, 598440, 603427, 658284, 822855, 877712, 1097140, 1196880, 1206854, 1316568, 1645710, 1810281, 2194280, 2413708, 2633136, 3017135, 3291420, 3620562, 4388560, 4827416, 6034270, 6582840, 7241124, 9051405, 9654832, 12068540, 13165680, 14482248, 18102810, 24137080, 28964496, 36205620, 48274160, 72411240, 144822480]

約数ペア:

[(1, 144822480), (2, 72411240), (3, 48274160), (4, 36205620), (5, 28964496), (6, 24137080), (8, 18102810), (10, 14482248), (11, 13165680), (12, 12068540), (15, 9654832), (16, 9051405), (20, 7241124), (22, 6582840), (24, 6034270), (30, 4827416), (33, 4388560), (40, 3620562), (44, 3291420), (48, 3017135), (55, 2633136), (60, 2413708), (66, 2194280), (80, 1810281), (88, 1645710), (110, 1316568), (120, 1206854), (121, 1196880), (132, 1097140), (165, 877712), (176, 822855), (220, 658284), (240, 603427), (242, 598440), (264, 548570), (330, 438856), (363, 398960), (440, 329142), (484, 299220), (528, 274285), (605, 239376), (660, 219428), (726, 199480), (880, 164571), (968, 149610), (1210, 119688), (1320, 109714), (1452, 99740), (1815, 79792), (1936, 74805), (2420, 59844), (2640, 54857), (2904, 49870), (3630, 39896), (4840, 29922), (4987, 29040), (5808, 24935), (7260, 19948), (9680, 14961), (9974, 14520)]