38982480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2753}}^1$

素因数の和:2828

約数の個数: 80

約数和(自身を含む): 122938560

約数和(自身を除く): 83956080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 59, 60, 80, 118, 120, 177, 236, 240, 295, 354, 472, 590, 708, 885, 944, 1180, 1416, 1770, 2360, 2753, 2832, 3540, 4720, 5506, 7080, 8259, 11012, 13765, 14160, 16518, 22024, 27530, 33036, 41295, 44048, 55060, 66072, 82590, 110120, 132144, 162427, 165180, 220240, 324854, 330360, 487281, 649708, 660720, 812135, 974562, 1299416, 1624270, 1949124, 2436405, 2598832, 3248540, 3898248, 4872810, 6497080, 7796496, 9745620, 12994160, 19491240, 38982480]

約数ペア:

[(1, 38982480), (2, 19491240), (3, 12994160), (4, 9745620), (5, 7796496), (6, 6497080), (8, 4872810), (10, 3898248), (12, 3248540), (15, 2598832), (16, 2436405), (20, 1949124), (24, 1624270), (30, 1299416), (40, 974562), (48, 812135), (59, 660720), (60, 649708), (80, 487281), (118, 330360), (120, 324854), (177, 220240), (236, 165180), (240, 162427), (295, 132144), (354, 110120), (472, 82590), (590, 66072), (708, 55060), (885, 44048), (944, 41295), (1180, 33036), (1416, 27530), (1770, 22024), (2360, 16518), (2753, 14160), (2832, 13765), (3540, 11012), (4720, 8259), (5506, 7080)]