171896160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{2281}}^1$

素因数の和:2456

約数の個数: 96

約数和(自身を含む): 545160672

約数和(自身を除く): 373264512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 157, 160, 240, 314, 471, 480, 628, 785, 942, 1256, 1570, 1884, 2281, 2355, 2512, 3140, 3768, 4562, 4710, 5024, 6280, 6843, 7536, 9124, 9420, 11405, 12560, 13686, 15072, 18248, 18840, 22810, 25120, 27372, 34215, 36496, 37680, 45620, 54744, 68430, 72992, 75360, 91240, 109488, 136860, 182480, 218976, 273720, 358117, 364960, 547440, 716234, 1074351, 1094880, 1432468, 1790585, 2148702, 2864936, 3581170, 4297404, 5371755, 5729872, 7162340, 8594808, 10743510, 11459744, 14324680, 17189616, 21487020, 28649360, 34379232, 42974040, 57298720, 85948080, 171896160]

約数ペア:

[(1, 171896160), (2, 85948080), (3, 57298720), (4, 42974040), (5, 34379232), (6, 28649360), (8, 21487020), (10, 17189616), (12, 14324680), (15, 11459744), (16, 10743510), (20, 8594808), (24, 7162340), (30, 5729872), (32, 5371755), (40, 4297404), (48, 3581170), (60, 2864936), (80, 2148702), (96, 1790585), (120, 1432468), (157, 1094880), (160, 1074351), (240, 716234), (314, 547440), (471, 364960), (480, 358117), (628, 273720), (785, 218976), (942, 182480), (1256, 136860), (1570, 109488), (1884, 91240), (2281, 75360), (2355, 72992), (2512, 68430), (3140, 54744), (3768, 45620), (4562, 37680), (4710, 36496), (5024, 34215), (6280, 27372), (6843, 25120), (7536, 22810), (9124, 18840), (9420, 18248), (11405, 15072), (12560, 13686)]