10326880

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:156

約数の個数: 96

約数和(自身を含む): 26611200

約数和(自身を除く): 16284320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 43, 76, 79, 80, 86, 95, 152, 158, 160, 172, 190, 215, 304, 316, 344, 380, 395, 430, 608, 632, 688, 760, 790, 817, 860, 1264, 1376, 1501, 1520, 1580, 1634, 1720, 2528, 3002, 3040, 3160, 3268, 3397, 3440, 4085, 6004, 6320, 6536, 6794, 6880, 7505, 8170, 12008, 12640, 13072, 13588, 15010, 16340, 16985, 24016, 26144, 27176, 30020, 32680, 33970, 48032, 54352, 60040, 64543, 65360, 67940, 108704, 120080, 129086, 130720, 135880, 240160, 258172, 271760, 322715, 516344, 543520, 645430, 1032688, 1290860, 2065376, 2581720, 5163440, 10326880]

約数ペア:

[(1, 10326880), (2, 5163440), (4, 2581720), (5, 2065376), (8, 1290860), (10, 1032688), (16, 645430), (19, 543520), (20, 516344), (32, 322715), (38, 271760), (40, 258172), (43, 240160), (76, 135880), (79, 130720), (80, 129086), (86, 120080), (95, 108704), (152, 67940), (158, 65360), (160, 64543), (172, 60040), (190, 54352), (215, 48032), (304, 33970), (316, 32680), (344, 30020), (380, 27176), (395, 26144), (430, 24016), (608, 16985), (632, 16340), (688, 15010), (760, 13588), (790, 13072), (817, 12640), (860, 12008), (1264, 8170), (1376, 7505), (1501, 6880), (1520, 6794), (1580, 6536), (1634, 6320), (1720, 6004), (2528, 4085), (3002, 3440), (3040, 3397), (3160, 3268)]