157038360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{313}}^1$

素因数の和:477

約数の個数: 128

約数和(自身を含む): 489689280

約数和(自身を除く): 332650920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 113, 120, 148, 185, 222, 226, 296, 313, 339, 370, 444, 452, 555, 565, 626, 678, 740, 888, 904, 939, 1110, 1130, 1252, 1356, 1480, 1565, 1695, 1878, 2220, 2260, 2504, 2712, 3130, 3390, 3756, 4181, 4440, 4520, 4695, 6260, 6780, 7512, 8362, 9390, 11581, 12520, 12543, 13560, 16724, 18780, 20905, 23162, 25086, 33448, 34743, 35369, 37560, 41810, 46324, 50172, 57905, 62715, 69486, 70738, 83620, 92648, 100344, 106107, 115810, 125430, 138972, 141476, 167240, 173715, 176845, 212214, 231620, 250860, 277944, 282952, 347430, 353690, 424428, 463240, 501720, 530535, 694860, 707380, 848856, 1061070, 1308653, 1389720, 1414760, 2122140, 2617306, 3925959, 4244280, 5234612, 6543265, 7851918, 10469224, 13086530, 15703836, 19629795, 26173060, 31407672, 39259590, 52346120, 78519180, 157038360]

約数ペア:

[(1, 157038360), (2, 78519180), (3, 52346120), (4, 39259590), (5, 31407672), (6, 26173060), (8, 19629795), (10, 15703836), (12, 13086530), (15, 10469224), (20, 7851918), (24, 6543265), (30, 5234612), (37, 4244280), (40, 3925959), (60, 2617306), (74, 2122140), (111, 1414760), (113, 1389720), (120, 1308653), (148, 1061070), (185, 848856), (222, 707380), (226, 694860), (296, 530535), (313, 501720), (339, 463240), (370, 424428), (444, 353690), (452, 347430), (555, 282952), (565, 277944), (626, 250860), (678, 231620), (740, 212214), (888, 176845), (904, 173715), (939, 167240), (1110, 141476), (1130, 138972), (1252, 125430), (1356, 115810), (1480, 106107), (1565, 100344), (1695, 92648), (1878, 83620), (2220, 70738), (2260, 69486), (2504, 62715), (2712, 57905), (3130, 50172), (3390, 46324), (3756, 41810), (4181, 37560), (4440, 35369), (4520, 34743), (4695, 33448), (6260, 25086), (6780, 23162), (7512, 20905), (8362, 18780), (9390, 16724), (11581, 13560), (12520, 12543)]