151601520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{90239}}^1$

素因数の和:90262

約数の個数: 80

約数和(自身を含む): 537108480

約数和(自身を除く): 385506960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 90239, 180478, 270717, 360956, 451195, 541434, 631673, 721912, 902390, 1082868, 1263346, 1353585, 1443824, 1804780, 1895019, 2165736, 2526692, 2707170, 3158365, 3609560, 3790038, 4331472, 5053384, 5414340, 6316730, 7219120, 7580076, 9475095, 10106768, 10828680, 12633460, 15160152, 18950190, 21657360, 25266920, 30320304, 37900380, 50533840, 75800760, 151601520]

約数ペア:

[(1, 151601520), (2, 75800760), (3, 50533840), (4, 37900380), (5, 30320304), (6, 25266920), (7, 21657360), (8, 18950190), (10, 15160152), (12, 12633460), (14, 10828680), (15, 10106768), (16, 9475095), (20, 7580076), (21, 7219120), (24, 6316730), (28, 5414340), (30, 5053384), (35, 4331472), (40, 3790038), (42, 3609560), (48, 3158365), (56, 2707170), (60, 2526692), (70, 2165736), (80, 1895019), (84, 1804780), (105, 1443824), (112, 1353585), (120, 1263346), (140, 1082868), (168, 902390), (210, 721912), (240, 631673), (280, 541434), (336, 451195), (420, 360956), (560, 270717), (840, 180478), (1680, 90239)]