285027360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31253}}^1$

素因数の和:31290

約数の個数: 96

約数和(自身を含む): 945120960

約数和(自身を除く): 660093600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 9120, 31253, 62506, 93759, 125012, 156265, 187518, 250024, 312530, 375036, 468795, 500048, 593807, 625060, 750072, 937590, 1000096, 1187614, 1250120, 1500144, 1781421, 1875180, 2375228, 2500240, 2969035, 3000288, 3562842, 3750360, 4750456, 5000480, 5938070, 7125684, 7500720, 8907105, 9500912, 11876140, 14251368, 15001440, 17814210, 19001824, 23752280, 28502736, 35628420, 47504560, 57005472, 71256840, 95009120, 142513680, 285027360]

約数ペア:

[(1, 285027360), (2, 142513680), (3, 95009120), (4, 71256840), (5, 57005472), (6, 47504560), (8, 35628420), (10, 28502736), (12, 23752280), (15, 19001824), (16, 17814210), (19, 15001440), (20, 14251368), (24, 11876140), (30, 9500912), (32, 8907105), (38, 7500720), (40, 7125684), (48, 5938070), (57, 5000480), (60, 4750456), (76, 3750360), (80, 3562842), (95, 3000288), (96, 2969035), (114, 2500240), (120, 2375228), (152, 1875180), (160, 1781421), (190, 1500144), (228, 1250120), (240, 1187614), (285, 1000096), (304, 937590), (380, 750072), (456, 625060), (480, 593807), (570, 500048), (608, 468795), (760, 375036), (912, 312530), (1140, 250024), (1520, 187518), (1824, 156265), (2280, 125012), (3040, 93759), (4560, 62506), (9120, 31253)]