125514120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{263}}^1$

素因数の和:415

約数の個数: 128

約数和(自身を含む): 391184640

約数和(自身を除く): 265670520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 97, 120, 123, 164, 194, 205, 246, 263, 291, 328, 388, 410, 485, 492, 526, 582, 615, 776, 789, 820, 970, 984, 1052, 1164, 1230, 1315, 1455, 1578, 1640, 1940, 2104, 2328, 2460, 2630, 2910, 3156, 3880, 3945, 3977, 4920, 5260, 5820, 6312, 7890, 7954, 10520, 10783, 11640, 11931, 15780, 15908, 19885, 21566, 23862, 25511, 31560, 31816, 32349, 39770, 43132, 47724, 51022, 53915, 59655, 64698, 76533, 79540, 86264, 95448, 102044, 107830, 119310, 127555, 129396, 153066, 159080, 161745, 204088, 215660, 238620, 255110, 258792, 306132, 323490, 382665, 431320, 477240, 510220, 612264, 646980, 765330, 1020440, 1045951, 1293960, 1530660, 2091902, 3061320, 3137853, 4183804, 5229755, 6275706, 8367608, 10459510, 12551412, 15689265, 20919020, 25102824, 31378530, 41838040, 62757060, 125514120]

約数ペア:

[(1, 125514120), (2, 62757060), (3, 41838040), (4, 31378530), (5, 25102824), (6, 20919020), (8, 15689265), (10, 12551412), (12, 10459510), (15, 8367608), (20, 6275706), (24, 5229755), (30, 4183804), (40, 3137853), (41, 3061320), (60, 2091902), (82, 1530660), (97, 1293960), (120, 1045951), (123, 1020440), (164, 765330), (194, 646980), (205, 612264), (246, 510220), (263, 477240), (291, 431320), (328, 382665), (388, 323490), (410, 306132), (485, 258792), (492, 255110), (526, 238620), (582, 215660), (615, 204088), (776, 161745), (789, 159080), (820, 153066), (970, 129396), (984, 127555), (1052, 119310), (1164, 107830), (1230, 102044), (1315, 95448), (1455, 86264), (1578, 79540), (1640, 76533), (1940, 64698), (2104, 59655), (2328, 53915), (2460, 51022), (2630, 47724), (2910, 43132), (3156, 39770), (3880, 32349), (3945, 31816), (3977, 31560), (4920, 25511), (5260, 23862), (5820, 21566), (6312, 19885), (7890, 15908), (7954, 15780), (10520, 11931), (10783, 11640)]