201102400

素因数分解:

$2^6\times 5^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:181

約数の個数: 168

約数和(自身を含む): 526613120

約数和(自身を除く): 325510720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 37, 40, 43, 50, 64, 74, 79, 80, 86, 100, 148, 158, 160, 172, 185, 200, 215, 296, 316, 320, 344, 370, 395, 400, 430, 592, 632, 688, 740, 790, 800, 860, 925, 1075, 1184, 1264, 1376, 1480, 1580, 1591, 1600, 1720, 1850, 1975, 2150, 2368, 2528, 2752, 2923, 2960, 3160, 3182, 3397, 3440, 3700, 3950, 4300, 5056, 5846, 5920, 6320, 6364, 6794, 6880, 7400, 7900, 7955, 8600, 11692, 11840, 12640, 12728, 13588, 13760, 14615, 14800, 15800, 15910, 16985, 17200, 23384, 25280, 25456, 27176, 29230, 29600, 31600, 31820, 33970, 34400, 39775, 46768, 50912, 54352, 58460, 59200, 63200, 63640, 67940, 68800, 73075, 79550, 84925, 93536, 101824, 108704, 116920, 125689, 126400, 127280, 135880, 146150, 159100, 169850, 187072, 217408, 233840, 251378, 254560, 271760, 292300, 318200, 339700, 467680, 502756, 509120, 543520, 584600, 628445, 636400, 679400, 935360, 1005512, 1087040, 1169200, 1256890, 1272800, 1358800, 2011024, 2338400, 2513780, 2545600, 2717600, 3142225, 4022048, 4676800, 5027560, 5435200, 6284450, 8044096, 10055120, 12568900, 20110240, 25137800, 40220480, 50275600, 100551200, 201102400]

約数ペア:

[(1, 201102400), (2, 100551200), (4, 50275600), (5, 40220480), (8, 25137800), (10, 20110240), (16, 12568900), (20, 10055120), (25, 8044096), (32, 6284450), (37, 5435200), (40, 5027560), (43, 4676800), (50, 4022048), (64, 3142225), (74, 2717600), (79, 2545600), (80, 2513780), (86, 2338400), (100, 2011024), (148, 1358800), (158, 1272800), (160, 1256890), (172, 1169200), (185, 1087040), (200, 1005512), (215, 935360), (296, 679400), (316, 636400), (320, 628445), (344, 584600), (370, 543520), (395, 509120), (400, 502756), (430, 467680), (592, 339700), (632, 318200), (688, 292300), (740, 271760), (790, 254560), (800, 251378), (860, 233840), (925, 217408), (1075, 187072), (1184, 169850), (1264, 159100), (1376, 146150), (1480, 135880), (1580, 127280), (1591, 126400), (1600, 125689), (1720, 116920), (1850, 108704), (1975, 101824), (2150, 93536), (2368, 84925), (2528, 79550), (2752, 73075), (2923, 68800), (2960, 67940), (3160, 63640), (3182, 63200), (3397, 59200), (3440, 58460), (3700, 54352), (3950, 50912), (4300, 46768), (5056, 39775), (5846, 34400), (5920, 33970), (6320, 31820), (6364, 31600), (6794, 29600), (6880, 29230), (7400, 27176), (7900, 25456), (7955, 25280), (8600, 23384), (11692, 17200), (11840, 16985), (12640, 15910), (12728, 15800), (13588, 14800), (13760, 14615)]