10191760

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1$

素因数の和:256

約数の個数: 80

約数和(自身を含む): 25712640

約数和(自身を除く): 15520880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 29, 40, 46, 58, 80, 92, 115, 116, 145, 184, 191, 230, 232, 290, 368, 382, 460, 464, 580, 667, 764, 920, 955, 1160, 1334, 1528, 1840, 1910, 2320, 2668, 3056, 3335, 3820, 4393, 5336, 5539, 6670, 7640, 8786, 10672, 11078, 13340, 15280, 17572, 21965, 22156, 26680, 27695, 35144, 43930, 44312, 53360, 55390, 70288, 87860, 88624, 110780, 127397, 175720, 221560, 254794, 351440, 443120, 509588, 636985, 1019176, 1273970, 2038352, 2547940, 5095880, 10191760]

約数ペア:

[(1, 10191760), (2, 5095880), (4, 2547940), (5, 2038352), (8, 1273970), (10, 1019176), (16, 636985), (20, 509588), (23, 443120), (29, 351440), (40, 254794), (46, 221560), (58, 175720), (80, 127397), (92, 110780), (115, 88624), (116, 87860), (145, 70288), (184, 55390), (191, 53360), (230, 44312), (232, 43930), (290, 35144), (368, 27695), (382, 26680), (460, 22156), (464, 21965), (580, 17572), (667, 15280), (764, 13340), (920, 11078), (955, 10672), (1160, 8786), (1334, 7640), (1528, 6670), (1840, 5539), (1910, 5336), (2320, 4393), (2668, 3820), (3056, 3335)]