108962720

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{491}}^1$

素因数の和:598

約数の個数: 96

約数和(自身を含む): 275244480

約数和(自身を除く): 166281760

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 73, 76, 80, 95, 146, 152, 160, 190, 292, 304, 365, 380, 491, 584, 608, 730, 760, 982, 1168, 1387, 1460, 1520, 1964, 2336, 2455, 2774, 2920, 3040, 3928, 4910, 5548, 5840, 6935, 7856, 9329, 9820, 11096, 11680, 13870, 15712, 18658, 19640, 22192, 27740, 35843, 37316, 39280, 44384, 46645, 55480, 71686, 74632, 78560, 93290, 110960, 143372, 149264, 179215, 186580, 221920, 286744, 298528, 358430, 373160, 573488, 681017, 716860, 746320, 1146976, 1362034, 1433720, 1492640, 2724068, 2867440, 3405085, 5448136, 5734880, 6810170, 10896272, 13620340, 21792544, 27240680, 54481360, 108962720]

約数ペア:

[(1, 108962720), (2, 54481360), (4, 27240680), (5, 21792544), (8, 13620340), (10, 10896272), (16, 6810170), (19, 5734880), (20, 5448136), (32, 3405085), (38, 2867440), (40, 2724068), (73, 1492640), (76, 1433720), (80, 1362034), (95, 1146976), (146, 746320), (152, 716860), (160, 681017), (190, 573488), (292, 373160), (304, 358430), (365, 298528), (380, 286744), (491, 221920), (584, 186580), (608, 179215), (730, 149264), (760, 143372), (982, 110960), (1168, 93290), (1387, 78560), (1460, 74632), (1520, 71686), (1964, 55480), (2336, 46645), (2455, 44384), (2774, 39280), (2920, 37316), (3040, 35843), (3928, 27740), (4910, 22192), (5548, 19640), (5840, 18658), (6935, 15712), (7856, 13870), (9329, 11680), (9820, 11096)]