13749127440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{8287}}^1$

素因数の和:8557

約数の個数: 160

約数和(自身を含む): 44199837696

約数和(自身を除く): 30450710256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 223, 240, 248, 310, 372, 446, 465, 496, 620, 669, 744, 892, 930, 1115, 1240, 1338, 1488, 1784, 1860, 2230, 2480, 2676, 3345, 3568, 3720, 4460, 5352, 6690, 6913, 7440, 8287, 8920, 10704, 13380, 13826, 16574, 17840, 20739, 24861, 26760, 27652, 33148, 34565, 41435, 41478, 49722, 53520, 55304, 66296, 69130, 82870, 82956, 99444, 103695, 110608, 124305, 132592, 138260, 165740, 165912, 198888, 207390, 248610, 256897, 276520, 331480, 331824, 397776, 414780, 497220, 513794, 553040, 662960, 770691, 829560, 994440, 1027588, 1284485, 1541382, 1659120, 1848001, 1988880, 2055176, 2568970, 3082764, 3696002, 3853455, 4110352, 5137940, 5544003, 6165528, 7392004, 7706910, 9240005, 10275880, 11088006, 12331056, 14784008, 15413820, 18480010, 20551760, 22176012, 27720015, 29568016, 30827640, 36960020, 44352024, 55440030, 57288031, 61655280, 73920040, 88704048, 110880060, 114576062, 147840080, 171864093, 221760120, 229152124, 286440155, 343728186, 443520240, 458304248, 572880310, 687456372, 859320465, 916608496, 1145760620, 1374912744, 1718640930, 2291521240, 2749825488, 3437281860, 4583042480, 6874563720, 13749127440]

約数ペア:

[(1, 13749127440), (2, 6874563720), (3, 4583042480), (4, 3437281860), (5, 2749825488), (6, 2291521240), (8, 1718640930), (10, 1374912744), (12, 1145760620), (15, 916608496), (16, 859320465), (20, 687456372), (24, 572880310), (30, 458304248), (31, 443520240), (40, 343728186), (48, 286440155), (60, 229152124), (62, 221760120), (80, 171864093), (93, 147840080), (120, 114576062), (124, 110880060), (155, 88704048), (186, 73920040), (223, 61655280), (240, 57288031), (248, 55440030), (310, 44352024), (372, 36960020), (446, 30827640), (465, 29568016), (496, 27720015), (620, 22176012), (669, 20551760), (744, 18480010), (892, 15413820), (930, 14784008), (1115, 12331056), (1240, 11088006), (1338, 10275880), (1488, 9240005), (1784, 7706910), (1860, 7392004), (2230, 6165528), (2480, 5544003), (2676, 5137940), (3345, 4110352), (3568, 3853455), (3720, 3696002), (4460, 3082764), (5352, 2568970), (6690, 2055176), (6913, 1988880), (7440, 1848001), (8287, 1659120), (8920, 1541382), (10704, 1284485), (13380, 1027588), (13826, 994440), (16574, 829560), (17840, 770691), (20739, 662960), (24861, 553040), (26760, 513794), (27652, 497220), (33148, 414780), (34565, 397776), (41435, 331824), (41478, 331480), (49722, 276520), (53520, 256897), (55304, 248610), (66296, 207390), (69130, 198888), (82870, 165912), (82956, 165740), (99444, 138260), (103695, 132592), (110608, 124305)]