680777823960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{48488449}}^1$

素因数の和:48488482

約数の個数: 128

約数和(自身を含む): 2443817880000

約数和(自身を除く): 1763040056040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 14040, 48488449, 96976898, 145465347, 193953796, 242442245, 290930694, 387907592, 436396041, 484884490, 581861388, 630349837, 727326735, 872792082, 969768980, 1163722776, 1260699674, 1309188123, 1454653470, 1745584164, 1891049511, 1939537960, 2181980205, 2521399348, 2618376246, 2909306940, 3151749185, 3491168328, 3782099022, 4363960410, 5042798696, 5236752492, 5673148533, 5818613880, 6303498370, 6545940615, 7564198044, 8727920820, 9455247555, 10473504984, 11346297066, 12606996740, 13091881230, 15128396088, 17019445599, 17455841640, 18910495110, 22692594132, 25213993480, 26183762460, 28365742665, 34038891198, 37820990220, 45385188264, 52367524920, 56731485330, 68077782396, 75641980440, 85097227995, 113462970660, 136155564792, 170194455990, 226925941320, 340388911980, 680777823960]

約数ペア:

[(1, 680777823960), (2, 340388911980), (3, 226925941320), (4, 170194455990), (5, 136155564792), (6, 113462970660), (8, 85097227995), (9, 75641980440), (10, 68077782396), (12, 56731485330), (13, 52367524920), (15, 45385188264), (18, 37820990220), (20, 34038891198), (24, 28365742665), (26, 26183762460), (27, 25213993480), (30, 22692594132), (36, 18910495110), (39, 17455841640), (40, 17019445599), (45, 15128396088), (52, 13091881230), (54, 12606996740), (60, 11346297066), (65, 10473504984), (72, 9455247555), (78, 8727920820), (90, 7564198044), (104, 6545940615), (108, 6303498370), (117, 5818613880), (120, 5673148533), (130, 5236752492), (135, 5042798696), (156, 4363960410), (180, 3782099022), (195, 3491168328), (216, 3151749185), (234, 2909306940), (260, 2618376246), (270, 2521399348), (312, 2181980205), (351, 1939537960), (360, 1891049511), (390, 1745584164), (468, 1454653470), (520, 1309188123), (540, 1260699674), (585, 1163722776), (702, 969768980), (780, 872792082), (936, 727326735), (1080, 630349837), (1170, 581861388), (1404, 484884490), (1560, 436396041), (1755, 387907592), (2340, 290930694), (2808, 242442245), (3510, 193953796), (4680, 145465347), (7020, 96976898), (14040, 48488449)]