387080160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{42443}}^1$

素因数の和:42480

約数の個数: 96

約数和(自身を含む): 1283506560

約数和(自身を除く): 896426400

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, 42443, 84886, 127329, 169772, 212215, 254658, 339544, 424430, 509316, 636645, 679088, 806417, 848860, 1018632, 1273290, 1358176, 1612834, 1697720, 2037264, 2419251, 2546580, 3225668, 3395440, 4032085, 4074528, 4838502, 5093160, 6451336, 6790880, 8064170, 9677004, 10186320, 12096255, 12902672, 16128340, 19354008, 20372640, 24192510, 25805344, 32256680, 38708016, 48385020, 64513360, 77416032, 96770040, 129026720, 193540080, 387080160]

約数ペア:

[(1, 387080160), (2, 193540080), (3, 129026720), (4, 96770040), (5, 77416032), (6, 64513360), (8, 48385020), (10, 38708016), (12, 32256680), (15, 25805344), (16, 24192510), (19, 20372640), (20, 19354008), (24, 16128340), (30, 12902672), (32, 12096255), (38, 10186320), (40, 9677004), (48, 8064170), (57, 6790880), (60, 6451336), (76, 5093160), (80, 4838502), (95, 4074528), (96, 4032085), (114, 3395440), (120, 3225668), (152, 2546580), (160, 2419251), (190, 2037264), (228, 1697720), (240, 1612834), (285, 1358176), (304, 1273290), (380, 1018632), (456, 848860), (480, 806417), (570, 679088), (608, 636645), (760, 509316), (912, 424430), (1140, 339544), (1520, 254658), (1824, 212215), (2280, 169772), (3040, 127329), (4560, 84886), (9120, 42443)]