255655200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{2879}}^1$

素因数の和:2939

約数の個数: 144

約数和(自身を含む): 854945280

約数和(自身を除く): 599290080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 37, 40, 48, 50, 60, 74, 75, 80, 96, 100, 111, 120, 148, 150, 160, 185, 200, 222, 240, 296, 300, 370, 400, 444, 480, 555, 592, 600, 740, 800, 888, 925, 1110, 1184, 1200, 1480, 1776, 1850, 2220, 2400, 2775, 2879, 2960, 3552, 3700, 4440, 5550, 5758, 5920, 7400, 8637, 8880, 11100, 11516, 14395, 14800, 17274, 17760, 22200, 23032, 28790, 29600, 34548, 43185, 44400, 46064, 57580, 69096, 71975, 86370, 88800, 92128, 106523, 115160, 138192, 143950, 172740, 213046, 215925, 230320, 276384, 287900, 319569, 345480, 426092, 431850, 460640, 532615, 575800, 639138, 690960, 852184, 863700, 1065230, 1151600, 1278276, 1381920, 1597845, 1704368, 1727400, 2130460, 2303200, 2556552, 2663075, 3195690, 3408736, 3454800, 4260920, 5113104, 5326150, 6391380, 6909600, 7989225, 8521840, 10226208, 10652300, 12782760, 15978450, 17043680, 21304600, 25565520, 31956900, 42609200, 51131040, 63913800, 85218400, 127827600, 255655200]

約数ペア:

[(1, 255655200), (2, 127827600), (3, 85218400), (4, 63913800), (5, 51131040), (6, 42609200), (8, 31956900), (10, 25565520), (12, 21304600), (15, 17043680), (16, 15978450), (20, 12782760), (24, 10652300), (25, 10226208), (30, 8521840), (32, 7989225), (37, 6909600), (40, 6391380), (48, 5326150), (50, 5113104), (60, 4260920), (74, 3454800), (75, 3408736), (80, 3195690), (96, 2663075), (100, 2556552), (111, 2303200), (120, 2130460), (148, 1727400), (150, 1704368), (160, 1597845), (185, 1381920), (200, 1278276), (222, 1151600), (240, 1065230), (296, 863700), (300, 852184), (370, 690960), (400, 639138), (444, 575800), (480, 532615), (555, 460640), (592, 431850), (600, 426092), (740, 345480), (800, 319569), (888, 287900), (925, 276384), (1110, 230320), (1184, 215925), (1200, 213046), (1480, 172740), (1776, 143950), (1850, 138192), (2220, 115160), (2400, 106523), (2775, 92128), (2879, 88800), (2960, 86370), (3552, 71975), (3700, 69096), (4440, 57580), (5550, 46064), (5758, 44400), (5920, 43185), (7400, 34548), (8637, 29600), (8880, 28790), (11100, 23032), (11516, 22200), (14395, 17760), (14800, 17274)]