48416281680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15518039}}^1$

素因数の和:15518068

約数の個数: 80

約数和(自身を含む): 161635904640

約数和(自身を除く): 113219622960

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, 15518039, 31036078, 46554117, 62072156, 77590195, 93108234, 124144312, 155180390, 186216468, 201734507, 232770585, 248288624, 310360780, 372432936, 403469014, 465541170, 605203521, 620721560, 744865872, 806938028, 931082340, 1008672535, 1210407042, 1241443120, 1613876056, 1862164680, 2017345070, 2420814084, 3026017605, 3227752112, 3724329360, 4034690140, 4841628168, 6052035210, 8069380280, 9683256336, 12104070420, 16138760560, 24208140840, 48416281680]

約数ペア:

[(1, 48416281680), (2, 24208140840), (3, 16138760560), (4, 12104070420), (5, 9683256336), (6, 8069380280), (8, 6052035210), (10, 4841628168), (12, 4034690140), (13, 3724329360), (15, 3227752112), (16, 3026017605), (20, 2420814084), (24, 2017345070), (26, 1862164680), (30, 1613876056), (39, 1241443120), (40, 1210407042), (48, 1008672535), (52, 931082340), (60, 806938028), (65, 744865872), (78, 620721560), (80, 605203521), (104, 465541170), (120, 403469014), (130, 372432936), (156, 310360780), (195, 248288624), (208, 232770585), (240, 201734507), (260, 186216468), (312, 155180390), (390, 124144312), (520, 93108234), (624, 77590195), (780, 62072156), (1040, 46554117), (1560, 31036078), (3120, 15518039)]