201906120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4463}}^1$

素因数の和:4519

約数の個数: 128

約数和(自身を含む): 674956800

約数和(自身を除く): 473050680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 29, 30, 39, 40, 52, 58, 60, 65, 78, 87, 104, 116, 120, 130, 145, 156, 174, 195, 232, 260, 290, 312, 348, 377, 390, 435, 520, 580, 696, 754, 780, 870, 1131, 1160, 1508, 1560, 1740, 1885, 2262, 3016, 3480, 3770, 4463, 4524, 5655, 7540, 8926, 9048, 11310, 13389, 15080, 17852, 22315, 22620, 26778, 35704, 44630, 45240, 53556, 58019, 66945, 89260, 107112, 116038, 129427, 133890, 174057, 178520, 232076, 258854, 267780, 290095, 348114, 388281, 464152, 517708, 535560, 580190, 647135, 696228, 776562, 870285, 1035416, 1160380, 1294270, 1392456, 1553124, 1682551, 1740570, 1941405, 2320760, 2588540, 3106248, 3365102, 3481140, 3882810, 5047653, 5177080, 6730204, 6962280, 7765620, 8412755, 10095306, 13460408, 15531240, 16825510, 20190612, 25238265, 33651020, 40381224, 50476530, 67302040, 100953060, 201906120]

約数ペア:

[(1, 201906120), (2, 100953060), (3, 67302040), (4, 50476530), (5, 40381224), (6, 33651020), (8, 25238265), (10, 20190612), (12, 16825510), (13, 15531240), (15, 13460408), (20, 10095306), (24, 8412755), (26, 7765620), (29, 6962280), (30, 6730204), (39, 5177080), (40, 5047653), (52, 3882810), (58, 3481140), (60, 3365102), (65, 3106248), (78, 2588540), (87, 2320760), (104, 1941405), (116, 1740570), (120, 1682551), (130, 1553124), (145, 1392456), (156, 1294270), (174, 1160380), (195, 1035416), (232, 870285), (260, 776562), (290, 696228), (312, 647135), (348, 580190), (377, 535560), (390, 517708), (435, 464152), (520, 388281), (580, 348114), (696, 290095), (754, 267780), (780, 258854), (870, 232076), (1131, 178520), (1160, 174057), (1508, 133890), (1560, 129427), (1740, 116038), (1885, 107112), (2262, 89260), (3016, 66945), (3480, 58019), (3770, 53556), (4463, 45240), (4524, 44630), (5655, 35704), (7540, 26778), (8926, 22620), (9048, 22315), (11310, 17852), (13389, 15080)]