10790480

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:292

約数の個数: 80

約数和(自身を含む): 27379200

約数和(自身を除く): 16588720

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 31, 38, 40, 62, 76, 80, 95, 124, 152, 155, 190, 229, 248, 304, 310, 380, 458, 496, 589, 620, 760, 916, 1145, 1178, 1240, 1520, 1832, 2290, 2356, 2480, 2945, 3664, 4351, 4580, 4712, 5890, 7099, 8702, 9160, 9424, 11780, 14198, 17404, 18320, 21755, 23560, 28396, 34808, 35495, 43510, 47120, 56792, 69616, 70990, 87020, 113584, 134881, 141980, 174040, 269762, 283960, 348080, 539524, 567920, 674405, 1079048, 1348810, 2158096, 2697620, 5395240, 10790480]

約数ペア:

[(1, 10790480), (2, 5395240), (4, 2697620), (5, 2158096), (8, 1348810), (10, 1079048), (16, 674405), (19, 567920), (20, 539524), (31, 348080), (38, 283960), (40, 269762), (62, 174040), (76, 141980), (80, 134881), (95, 113584), (124, 87020), (152, 70990), (155, 69616), (190, 56792), (229, 47120), (248, 43510), (304, 35495), (310, 34808), (380, 28396), (458, 23560), (496, 21755), (589, 18320), (620, 17404), (760, 14198), (916, 11780), (1145, 9424), (1178, 9160), (1240, 8702), (1520, 7099), (1832, 5890), (2290, 4712), (2356, 4580), (2480, 4351), (2945, 3664)]