105101880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{757}}^1$

素因数の和:873

約数の個数: 128

約数和(自身を含む): 343828800

約数和(自身を除く): 238726920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 89, 104, 120, 130, 156, 178, 195, 260, 267, 312, 356, 390, 445, 520, 534, 712, 757, 780, 890, 1068, 1157, 1335, 1514, 1560, 1780, 2136, 2271, 2314, 2670, 3028, 3471, 3560, 3785, 4542, 4628, 5340, 5785, 6056, 6942, 7570, 9084, 9256, 9841, 10680, 11355, 11570, 13884, 15140, 17355, 18168, 19682, 22710, 23140, 27768, 29523, 30280, 34710, 39364, 45420, 46280, 49205, 59046, 67373, 69420, 78728, 90840, 98410, 118092, 134746, 138840, 147615, 196820, 202119, 236184, 269492, 295230, 336865, 393640, 404238, 538984, 590460, 673730, 808476, 875849, 1010595, 1180920, 1347460, 1616952, 1751698, 2021190, 2627547, 2694920, 3503396, 4042380, 4379245, 5255094, 7006792, 8084760, 8758490, 10510188, 13137735, 17516980, 21020376, 26275470, 35033960, 52550940, 105101880]

約数ペア:

[(1, 105101880), (2, 52550940), (3, 35033960), (4, 26275470), (5, 21020376), (6, 17516980), (8, 13137735), (10, 10510188), (12, 8758490), (13, 8084760), (15, 7006792), (20, 5255094), (24, 4379245), (26, 4042380), (30, 3503396), (39, 2694920), (40, 2627547), (52, 2021190), (60, 1751698), (65, 1616952), (78, 1347460), (89, 1180920), (104, 1010595), (120, 875849), (130, 808476), (156, 673730), (178, 590460), (195, 538984), (260, 404238), (267, 393640), (312, 336865), (356, 295230), (390, 269492), (445, 236184), (520, 202119), (534, 196820), (712, 147615), (757, 138840), (780, 134746), (890, 118092), (1068, 98410), (1157, 90840), (1335, 78728), (1514, 69420), (1560, 67373), (1780, 59046), (2136, 49205), (2271, 46280), (2314, 45420), (2670, 39364), (3028, 34710), (3471, 30280), (3560, 29523), (3785, 27768), (4542, 23140), (4628, 22710), (5340, 19682), (5785, 18168), (6056, 17355), (6942, 15140), (7570, 13884), (9084, 11570), (9256, 11355), (9841, 10680)]