863032560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8923}}^1$

素因数の和:8983

約数の個数: 160

約数和(自身を含む): 2974476288

約数和(自身を除く): 2111443728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 104, 120, 124, 130, 155, 156, 186, 195, 208, 240, 248, 260, 310, 312, 372, 390, 403, 465, 496, 520, 620, 624, 744, 780, 806, 930, 1040, 1209, 1240, 1488, 1560, 1612, 1860, 2015, 2418, 2480, 3120, 3224, 3720, 4030, 4836, 6045, 6448, 7440, 8060, 8923, 9672, 12090, 16120, 17846, 19344, 24180, 26769, 32240, 35692, 44615, 48360, 53538, 71384, 89230, 96720, 107076, 115999, 133845, 142768, 178460, 214152, 231998, 267690, 276613, 347997, 356920, 428304, 463996, 535380, 553226, 579995, 695994, 713840, 829839, 927992, 1070760, 1106452, 1159990, 1383065, 1391988, 1659678, 1739985, 1855984, 2141520, 2212904, 2319980, 2766130, 2783976, 3319356, 3479970, 3595969, 4149195, 4425808, 4639960, 5532260, 5567952, 6638712, 6959940, 7191938, 8298390, 9279920, 10787907, 11064520, 13277424, 13919880, 14383876, 16596780, 17979845, 21575814, 22129040, 27839760, 28767752, 33193560, 35959690, 43151628, 53939535, 57535504, 66387120, 71919380, 86303256, 107879070, 143838760, 172606512, 215758140, 287677520, 431516280, 863032560]

約数ペア:

[(1, 863032560), (2, 431516280), (3, 287677520), (4, 215758140), (5, 172606512), (6, 143838760), (8, 107879070), (10, 86303256), (12, 71919380), (13, 66387120), (15, 57535504), (16, 53939535), (20, 43151628), (24, 35959690), (26, 33193560), (30, 28767752), (31, 27839760), (39, 22129040), (40, 21575814), (48, 17979845), (52, 16596780), (60, 14383876), (62, 13919880), (65, 13277424), (78, 11064520), (80, 10787907), (93, 9279920), (104, 8298390), (120, 7191938), (124, 6959940), (130, 6638712), (155, 5567952), (156, 5532260), (186, 4639960), (195, 4425808), (208, 4149195), (240, 3595969), (248, 3479970), (260, 3319356), (310, 2783976), (312, 2766130), (372, 2319980), (390, 2212904), (403, 2141520), (465, 1855984), (496, 1739985), (520, 1659678), (620, 1391988), (624, 1383065), (744, 1159990), (780, 1106452), (806, 1070760), (930, 927992), (1040, 829839), (1209, 713840), (1240, 695994), (1488, 579995), (1560, 553226), (1612, 535380), (1860, 463996), (2015, 428304), (2418, 356920), (2480, 347997), (3120, 276613), (3224, 267690), (3720, 231998), (4030, 214152), (4836, 178460), (6045, 142768), (6448, 133845), (7440, 115999), (8060, 107076), (8923, 96720), (9672, 89230), (12090, 71384), (16120, 53538), (17846, 48360), (19344, 44615), (24180, 35692), (26769, 32240)]