166984920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{24413}}^1$

素因数の和:24449

約数の個数: 96

約数和(自身を含む): 571287600

約数和(自身を除く): 404302680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 24413, 48826, 73239, 97652, 122065, 146478, 195304, 219717, 244130, 292956, 366195, 439434, 463847, 488260, 585912, 732390, 878868, 927694, 976520, 1098585, 1391541, 1464780, 1757736, 1855388, 2197170, 2319235, 2783082, 2929560, 3710776, 4174623, 4394340, 4638470, 5566164, 6957705, 8349246, 8788680, 9276940, 11132328, 13915410, 16698492, 18553880, 20873115, 27830820, 33396984, 41746230, 55661640, 83492460, 166984920]

約数ペア:

[(1, 166984920), (2, 83492460), (3, 55661640), (4, 41746230), (5, 33396984), (6, 27830820), (8, 20873115), (9, 18553880), (10, 16698492), (12, 13915410), (15, 11132328), (18, 9276940), (19, 8788680), (20, 8349246), (24, 6957705), (30, 5566164), (36, 4638470), (38, 4394340), (40, 4174623), (45, 3710776), (57, 2929560), (60, 2783082), (72, 2319235), (76, 2197170), (90, 1855388), (95, 1757736), (114, 1464780), (120, 1391541), (152, 1098585), (171, 976520), (180, 927694), (190, 878868), (228, 732390), (285, 585912), (342, 488260), (360, 463847), (380, 439434), (456, 366195), (570, 292956), (684, 244130), (760, 219717), (855, 195304), (1140, 146478), (1368, 122065), (1710, 97652), (2280, 73239), (3420, 48826), (6840, 24413)]