83142480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{18233}}^1$

素因数の和:18268

約数の個数: 80

約数和(自身を含む): 271321920

約数和(自身を除く): 188179440

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, 18233, 36466, 54699, 72932, 91165, 109398, 145864, 182330, 218796, 273495, 291728, 346427, 364660, 437592, 546990, 692854, 729320, 875184, 1039281, 1093980, 1385708, 1458640, 1732135, 2078562, 2187960, 2771416, 3464270, 4157124, 4375920, 5196405, 5542832, 6928540, 8314248, 10392810, 13857080, 16628496, 20785620, 27714160, 41571240, 83142480]

約数ペア:

[(1, 83142480), (2, 41571240), (3, 27714160), (4, 20785620), (5, 16628496), (6, 13857080), (8, 10392810), (10, 8314248), (12, 6928540), (15, 5542832), (16, 5196405), (19, 4375920), (20, 4157124), (24, 3464270), (30, 2771416), (38, 2187960), (40, 2078562), (48, 1732135), (57, 1458640), (60, 1385708), (76, 1093980), (80, 1039281), (95, 875184), (114, 729320), (120, 692854), (152, 546990), (190, 437592), (228, 364660), (240, 346427), (285, 291728), (304, 273495), (380, 218796), (456, 182330), (570, 145864), (760, 109398), (912, 91165), (1140, 72932), (1520, 54699), (2280, 36466), (4560, 18233)]