5140522920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{106297}}^1$

素因数の和:106355

約数の個数: 128

約数和(自身を含む): 17143741440

約数和(自身を除く): 12003218520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 31, 39, 40, 52, 60, 62, 65, 78, 93, 104, 120, 124, 130, 155, 156, 186, 195, 248, 260, 310, 312, 372, 390, 403, 465, 520, 620, 744, 780, 806, 930, 1209, 1240, 1560, 1612, 1860, 2015, 2418, 3224, 3720, 4030, 4836, 6045, 8060, 9672, 12090, 16120, 24180, 48360, 106297, 212594, 318891, 425188, 531485, 637782, 850376, 1062970, 1275564, 1381861, 1594455, 2125940, 2551128, 2763722, 3188910, 3295207, 4145583, 4251880, 5527444, 6377820, 6590414, 6909305, 8291166, 9885621, 11054888, 12755640, 13180828, 13818610, 16476035, 16582332, 19771242, 20727915, 26361656, 27637220, 32952070, 33164664, 39542484, 41455830, 42837691, 49428105, 55274440, 65904140, 79084968, 82911660, 85675382, 98856210, 128513073, 131808280, 165823320, 171350764, 197712420, 214188455, 257026146, 342701528, 395424840, 428376910, 514052292, 642565365, 856753820, 1028104584, 1285130730, 1713507640, 2570261460, 5140522920]

約数ペア:

[(1, 5140522920), (2, 2570261460), (3, 1713507640), (4, 1285130730), (5, 1028104584), (6, 856753820), (8, 642565365), (10, 514052292), (12, 428376910), (13, 395424840), (15, 342701528), (20, 257026146), (24, 214188455), (26, 197712420), (30, 171350764), (31, 165823320), (39, 131808280), (40, 128513073), (52, 98856210), (60, 85675382), (62, 82911660), (65, 79084968), (78, 65904140), (93, 55274440), (104, 49428105), (120, 42837691), (124, 41455830), (130, 39542484), (155, 33164664), (156, 32952070), (186, 27637220), (195, 26361656), (248, 20727915), (260, 19771242), (310, 16582332), (312, 16476035), (372, 13818610), (390, 13180828), (403, 12755640), (465, 11054888), (520, 9885621), (620, 8291166), (744, 6909305), (780, 6590414), (806, 6377820), (930, 5527444), (1209, 4251880), (1240, 4145583), (1560, 3295207), (1612, 3188910), (1860, 2763722), (2015, 2551128), (2418, 2125940), (3224, 1594455), (3720, 1381861), (4030, 1275564), (4836, 1062970), (6045, 850376), (8060, 637782), (9672, 531485), (12090, 425188), (16120, 318891), (24180, 212594), (48360, 106297)]