110015880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{647}}^1$

素因数の和:783

約数の個数: 128

約数和(自身を含む): 359251200

約数和(自身を除く): 249235320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 109, 120, 130, 156, 195, 218, 260, 312, 327, 390, 436, 520, 545, 647, 654, 780, 872, 1090, 1294, 1308, 1417, 1560, 1635, 1941, 2180, 2588, 2616, 2834, 3235, 3270, 3882, 4251, 4360, 5176, 5668, 6470, 6540, 7085, 7764, 8411, 8502, 9705, 11336, 12940, 13080, 14170, 15528, 16822, 17004, 19410, 21255, 25233, 25880, 28340, 33644, 34008, 38820, 42055, 42510, 50466, 56680, 67288, 70523, 77640, 84110, 85020, 100932, 126165, 141046, 168220, 170040, 201864, 211569, 252330, 282092, 336440, 352615, 423138, 504660, 564184, 705230, 846276, 916799, 1009320, 1057845, 1410460, 1692552, 1833598, 2115690, 2750397, 2820920, 3667196, 4231380, 4583995, 5500794, 7334392, 8462760, 9167990, 11001588, 13751985, 18335980, 22003176, 27503970, 36671960, 55007940, 110015880]

約数ペア:

[(1, 110015880), (2, 55007940), (3, 36671960), (4, 27503970), (5, 22003176), (6, 18335980), (8, 13751985), (10, 11001588), (12, 9167990), (13, 8462760), (15, 7334392), (20, 5500794), (24, 4583995), (26, 4231380), (30, 3667196), (39, 2820920), (40, 2750397), (52, 2115690), (60, 1833598), (65, 1692552), (78, 1410460), (104, 1057845), (109, 1009320), (120, 916799), (130, 846276), (156, 705230), (195, 564184), (218, 504660), (260, 423138), (312, 352615), (327, 336440), (390, 282092), (436, 252330), (520, 211569), (545, 201864), (647, 170040), (654, 168220), (780, 141046), (872, 126165), (1090, 100932), (1294, 85020), (1308, 84110), (1417, 77640), (1560, 70523), (1635, 67288), (1941, 56680), (2180, 50466), (2588, 42510), (2616, 42055), (2834, 38820), (3235, 34008), (3270, 33644), (3882, 28340), (4251, 25880), (4360, 25233), (5176, 21255), (5668, 19410), (6470, 17004), (6540, 16822), (7085, 15528), (7764, 14170), (8411, 13080), (8502, 12940), (9705, 11336)]