147741360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47353}}^1$

素因数の和:47382

約数の個数: 80

約数和(自身を含む): 493239264

約数和(自身を除く): 345497904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 47353, 94706, 142059, 189412, 236765, 284118, 378824, 473530, 568236, 615589, 710295, 757648, 947060, 1136472, 1231178, 1420590, 1846767, 1894120, 2272944, 2462356, 2841180, 3077945, 3693534, 3788240, 4924712, 5682360, 6155890, 7387068, 9233835, 9849424, 11364720, 12311780, 14774136, 18467670, 24623560, 29548272, 36935340, 49247120, 73870680, 147741360]

約数ペア:

[(1, 147741360), (2, 73870680), (3, 49247120), (4, 36935340), (5, 29548272), (6, 24623560), (8, 18467670), (10, 14774136), (12, 12311780), (13, 11364720), (15, 9849424), (16, 9233835), (20, 7387068), (24, 6155890), (26, 5682360), (30, 4924712), (39, 3788240), (40, 3693534), (48, 3077945), (52, 2841180), (60, 2462356), (65, 2272944), (78, 1894120), (80, 1846767), (104, 1420590), (120, 1231178), (130, 1136472), (156, 947060), (195, 757648), (208, 710295), (240, 615589), (260, 568236), (312, 473530), (390, 378824), (520, 284118), (624, 236765), (780, 189412), (1040, 142059), (1560, 94706), (3120, 47353)]