7080160

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:188

約数の個数: 96

約数和(自身を含む): 18779040

約数和(自身を除く): 11698880

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 32, 34, 38, 40, 68, 76, 80, 85, 95, 136, 137, 152, 160, 170, 190, 272, 274, 304, 323, 340, 380, 544, 548, 608, 646, 680, 685, 760, 1096, 1292, 1360, 1370, 1520, 1615, 2192, 2329, 2584, 2603, 2720, 2740, 3040, 3230, 4384, 4658, 5168, 5206, 5480, 6460, 9316, 10336, 10412, 10960, 11645, 12920, 13015, 18632, 20824, 21920, 23290, 25840, 26030, 37264, 41648, 44251, 46580, 51680, 52060, 74528, 83296, 88502, 93160, 104120, 177004, 186320, 208240, 221255, 354008, 372640, 416480, 442510, 708016, 885020, 1416032, 1770040, 3540080, 7080160]

約数ペア:

[(1, 7080160), (2, 3540080), (4, 1770040), (5, 1416032), (8, 885020), (10, 708016), (16, 442510), (17, 416480), (19, 372640), (20, 354008), (32, 221255), (34, 208240), (38, 186320), (40, 177004), (68, 104120), (76, 93160), (80, 88502), (85, 83296), (95, 74528), (136, 52060), (137, 51680), (152, 46580), (160, 44251), (170, 41648), (190, 37264), (272, 26030), (274, 25840), (304, 23290), (323, 21920), (340, 20824), (380, 18632), (544, 13015), (548, 12920), (608, 11645), (646, 10960), (680, 10412), (685, 10336), (760, 9316), (1096, 6460), (1292, 5480), (1360, 5206), (1370, 5168), (1520, 4658), (1615, 4384), (2192, 3230), (2329, 3040), (2584, 2740), (2603, 2720)]