136966800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{157}}^1\times {\mathrm{727}}^1$

素因数の和:905

約数の個数: 120

約数和(自身を含む): 442152256

約数和(自身を除く): 305185456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 157, 200, 240, 300, 314, 400, 471, 600, 628, 727, 785, 942, 1200, 1256, 1454, 1570, 1884, 2181, 2355, 2512, 2908, 3140, 3635, 3768, 3925, 4362, 4710, 5816, 6280, 7270, 7536, 7850, 8724, 9420, 10905, 11632, 11775, 12560, 14540, 15700, 17448, 18175, 18840, 21810, 23550, 29080, 31400, 34896, 36350, 37680, 43620, 47100, 54525, 58160, 62800, 72700, 87240, 94200, 109050, 114139, 145400, 174480, 188400, 218100, 228278, 290800, 342417, 436200, 456556, 570695, 684834, 872400, 913112, 1141390, 1369668, 1712085, 1826224, 2282780, 2739336, 2853475, 3424170, 4565560, 5478672, 5706950, 6848340, 8560425, 9131120, 11413900, 13696680, 17120850, 22827800, 27393360, 34241700, 45655600, 68483400, 136966800]

約数ペア:

[(1, 136966800), (2, 68483400), (3, 45655600), (4, 34241700), (5, 27393360), (6, 22827800), (8, 17120850), (10, 13696680), (12, 11413900), (15, 9131120), (16, 8560425), (20, 6848340), (24, 5706950), (25, 5478672), (30, 4565560), (40, 3424170), (48, 2853475), (50, 2739336), (60, 2282780), (75, 1826224), (80, 1712085), (100, 1369668), (120, 1141390), (150, 913112), (157, 872400), (200, 684834), (240, 570695), (300, 456556), (314, 436200), (400, 342417), (471, 290800), (600, 228278), (628, 218100), (727, 188400), (785, 174480), (942, 145400), (1200, 114139), (1256, 109050), (1454, 94200), (1570, 87240), (1884, 72700), (2181, 62800), (2355, 58160), (2512, 54525), (2908, 47100), (3140, 43620), (3635, 37680), (3768, 36350), (3925, 34896), (4362, 31400), (4710, 29080), (5816, 23550), (6280, 21810), (7270, 18840), (7536, 18175), (7850, 17448), (8724, 15700), (9420, 14540), (10905, 12560), (11632, 11775)]