118589880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{449}}^1$

素因数の和:565

約数の個数: 128

約数和(自身を含む): 373248000

約数和(自身を除く): 254658120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 71, 93, 120, 124, 142, 155, 186, 213, 248, 284, 310, 355, 372, 426, 449, 465, 568, 620, 710, 744, 852, 898, 930, 1065, 1240, 1347, 1420, 1704, 1796, 1860, 2130, 2201, 2245, 2694, 2840, 3592, 3720, 4260, 4402, 4490, 5388, 6603, 6735, 8520, 8804, 8980, 10776, 11005, 13206, 13470, 13919, 17608, 17960, 22010, 26412, 26940, 27838, 31879, 33015, 41757, 44020, 52824, 53880, 55676, 63758, 66030, 69595, 83514, 88040, 95637, 111352, 127516, 132060, 139190, 159395, 167028, 191274, 208785, 255032, 264120, 278380, 318790, 334056, 382548, 417570, 478185, 556760, 637580, 765096, 835140, 956370, 988249, 1275160, 1670280, 1912740, 1976498, 2964747, 3825480, 3952996, 4941245, 5929494, 7905992, 9882490, 11858988, 14823735, 19764980, 23717976, 29647470, 39529960, 59294940, 118589880]

約数ペア:

[(1, 118589880), (2, 59294940), (3, 39529960), (4, 29647470), (5, 23717976), (6, 19764980), (8, 14823735), (10, 11858988), (12, 9882490), (15, 7905992), (20, 5929494), (24, 4941245), (30, 3952996), (31, 3825480), (40, 2964747), (60, 1976498), (62, 1912740), (71, 1670280), (93, 1275160), (120, 988249), (124, 956370), (142, 835140), (155, 765096), (186, 637580), (213, 556760), (248, 478185), (284, 417570), (310, 382548), (355, 334056), (372, 318790), (426, 278380), (449, 264120), (465, 255032), (568, 208785), (620, 191274), (710, 167028), (744, 159395), (852, 139190), (898, 132060), (930, 127516), (1065, 111352), (1240, 95637), (1347, 88040), (1420, 83514), (1704, 69595), (1796, 66030), (1860, 63758), (2130, 55676), (2201, 53880), (2245, 52824), (2694, 44020), (2840, 41757), (3592, 33015), (3720, 31879), (4260, 27838), (4402, 26940), (4490, 26412), (5388, 22010), (6603, 17960), (6735, 17608), (8520, 13919), (8804, 13470), (8980, 13206), (10776, 11005)]