85450560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1$

素因数の和:241

約数の個数: 224

約数和(自身を含む): 301093632

約数和(自身を除く): 215643072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 41, 48, 52, 60, 64, 65, 78, 80, 82, 96, 104, 120, 123, 130, 156, 160, 164, 167, 192, 195, 205, 208, 240, 246, 260, 312, 320, 328, 334, 390, 410, 416, 480, 492, 501, 520, 533, 615, 624, 656, 668, 780, 820, 832, 835, 960, 984, 1002, 1040, 1066, 1230, 1248, 1312, 1336, 1560, 1599, 1640, 1670, 1968, 2004, 2080, 2132, 2171, 2460, 2496, 2505, 2624, 2665, 2672, 3120, 3198, 3280, 3340, 3936, 4008, 4160, 4264, 4342, 4920, 5010, 5330, 5344, 6240, 6396, 6513, 6560, 6680, 6847, 7872, 7995, 8016, 8528, 8684, 9840, 10020, 10660, 10688, 10855, 12480, 12792, 13026, 13120, 13360, 13694, 15990, 16032, 17056, 17368, 19680, 20040, 20541, 21320, 21710, 25584, 26052, 26720, 27388, 31980, 32064, 32565, 34112, 34235, 34736, 39360, 40080, 41082, 42640, 43420, 51168, 52104, 53440, 54776, 63960, 65130, 68470, 69472, 80160, 82164, 85280, 86840, 89011, 102336, 102705, 104208, 109552, 127920, 130260, 136940, 138944, 160320, 164328, 170560, 173680, 178022, 205410, 208416, 219104, 255840, 260520, 267033, 273880, 328656, 347360, 356044, 410820, 416832, 438208, 445055, 511680, 521040, 534066, 547760, 657312, 694720, 712088, 821640, 890110, 1042080, 1068132, 1095520, 1314624, 1335165, 1424176, 1643280, 1780220, 2084160, 2136264, 2191040, 2670330, 2848352, 3286560, 3560440, 4272528, 5340660, 5696704, 6573120, 7120880, 8545056, 10681320, 14241760, 17090112, 21362640, 28483520, 42725280, 85450560]

約数ペア:

[(1, 85450560), (2, 42725280), (3, 28483520), (4, 21362640), (5, 17090112), (6, 14241760), (8, 10681320), (10, 8545056), (12, 7120880), (13, 6573120), (15, 5696704), (16, 5340660), (20, 4272528), (24, 3560440), (26, 3286560), (30, 2848352), (32, 2670330), (39, 2191040), (40, 2136264), (41, 2084160), (48, 1780220), (52, 1643280), (60, 1424176), (64, 1335165), (65, 1314624), (78, 1095520), (80, 1068132), (82, 1042080), (96, 890110), (104, 821640), (120, 712088), (123, 694720), (130, 657312), (156, 547760), (160, 534066), (164, 521040), (167, 511680), (192, 445055), (195, 438208), (205, 416832), (208, 410820), (240, 356044), (246, 347360), (260, 328656), (312, 273880), (320, 267033), (328, 260520), (334, 255840), (390, 219104), (410, 208416), (416, 205410), (480, 178022), (492, 173680), (501, 170560), (520, 164328), (533, 160320), (615, 138944), (624, 136940), (656, 130260), (668, 127920), (780, 109552), (820, 104208), (832, 102705), (835, 102336), (960, 89011), (984, 86840), (1002, 85280), (1040, 82164), (1066, 80160), (1230, 69472), (1248, 68470), (1312, 65130), (1336, 63960), (1560, 54776), (1599, 53440), (1640, 52104), (1670, 51168), (1968, 43420), (2004, 42640), (2080, 41082), (2132, 40080), (2171, 39360), (2460, 34736), (2496, 34235), (2505, 34112), (2624, 32565), (2665, 32064), (2672, 31980), (3120, 27388), (3198, 26720), (3280, 26052), (3340, 25584), (3936, 21710), (4008, 21320), (4160, 20541), (4264, 20040), (4342, 19680), (4920, 17368), (5010, 17056), (5330, 16032), (5344, 15990), (6240, 13694), (6396, 13360), (6513, 13120), (6560, 13026), (6680, 12792), (6847, 12480), (7872, 10855), (7995, 10688), (8016, 10660), (8528, 10020), (8684, 9840)]