196387680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{5179}}^1$

素因数の和:5276

約数の個数: 96

約数和(自身を含む): 626572800

約数和(自身を除く): 430185120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 79, 80, 96, 120, 158, 160, 237, 240, 316, 395, 474, 480, 632, 790, 948, 1185, 1264, 1580, 1896, 2370, 2528, 3160, 3792, 4740, 5179, 6320, 7584, 9480, 10358, 12640, 15537, 18960, 20716, 25895, 31074, 37920, 41432, 51790, 62148, 77685, 82864, 103580, 124296, 155370, 165728, 207160, 248592, 310740, 409141, 414320, 497184, 621480, 818282, 828640, 1227423, 1242960, 1636564, 2045705, 2454846, 2485920, 3273128, 4091410, 4909692, 6137115, 6546256, 8182820, 9819384, 12274230, 13092512, 16365640, 19638768, 24548460, 32731280, 39277536, 49096920, 65462560, 98193840, 196387680]

約数ペア:

[(1, 196387680), (2, 98193840), (3, 65462560), (4, 49096920), (5, 39277536), (6, 32731280), (8, 24548460), (10, 19638768), (12, 16365640), (15, 13092512), (16, 12274230), (20, 9819384), (24, 8182820), (30, 6546256), (32, 6137115), (40, 4909692), (48, 4091410), (60, 3273128), (79, 2485920), (80, 2454846), (96, 2045705), (120, 1636564), (158, 1242960), (160, 1227423), (237, 828640), (240, 818282), (316, 621480), (395, 497184), (474, 414320), (480, 409141), (632, 310740), (790, 248592), (948, 207160), (1185, 165728), (1264, 155370), (1580, 124296), (1896, 103580), (2370, 82864), (2528, 77685), (3160, 62148), (3792, 51790), (4740, 41432), (5179, 37920), (6320, 31074), (7584, 25895), (9480, 20716), (10358, 18960), (12640, 15537)]