460253040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{147517}}^1$

素因数の和:147546

約数の個数: 80

約数和(自身を含む): 1536547488

約数和(自身を除く): 1076294448

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, 147517, 295034, 442551, 590068, 737585, 885102, 1180136, 1475170, 1770204, 1917721, 2212755, 2360272, 2950340, 3540408, 3835442, 4425510, 5753163, 5900680, 7080816, 7670884, 8851020, 9588605, 11506326, 11801360, 15341768, 17702040, 19177210, 23012652, 28765815, 30683536, 35404080, 38354420, 46025304, 57531630, 76708840, 92050608, 115063260, 153417680, 230126520, 460253040]

約数ペア:

[(1, 460253040), (2, 230126520), (3, 153417680), (4, 115063260), (5, 92050608), (6, 76708840), (8, 57531630), (10, 46025304), (12, 38354420), (13, 35404080), (15, 30683536), (16, 28765815), (20, 23012652), (24, 19177210), (26, 17702040), (30, 15341768), (39, 11801360), (40, 11506326), (48, 9588605), (52, 8851020), (60, 7670884), (65, 7080816), (78, 5900680), (80, 5753163), (104, 4425510), (120, 3835442), (130, 3540408), (156, 2950340), (195, 2360272), (208, 2212755), (240, 1917721), (260, 1770204), (312, 1475170), (390, 1180136), (520, 885102), (624, 737585), (780, 590068), (1040, 442551), (1560, 295034), (3120, 147517)]