152637720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{21559}}^1$

素因数の和:21632

約数の個数: 64

約数和(自身を含む): 465696000

約数和(自身を除く): 313058280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 118, 120, 177, 236, 295, 354, 472, 590, 708, 885, 1180, 1416, 1770, 2360, 3540, 7080, 21559, 43118, 64677, 86236, 107795, 129354, 172472, 215590, 258708, 323385, 431180, 517416, 646770, 862360, 1271981, 1293540, 2543962, 2587080, 3815943, 5087924, 6359905, 7631886, 10175848, 12719810, 15263772, 19079715, 25439620, 30527544, 38159430, 50879240, 76318860, 152637720]

約数ペア:

[(1, 152637720), (2, 76318860), (3, 50879240), (4, 38159430), (5, 30527544), (6, 25439620), (8, 19079715), (10, 15263772), (12, 12719810), (15, 10175848), (20, 7631886), (24, 6359905), (30, 5087924), (40, 3815943), (59, 2587080), (60, 2543962), (118, 1293540), (120, 1271981), (177, 862360), (236, 646770), (295, 517416), (354, 431180), (472, 323385), (590, 258708), (708, 215590), (885, 172472), (1180, 129354), (1416, 107795), (1770, 86236), (2360, 64677), (3540, 43118), (7080, 21559)]