89448840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1$

素因数の和:333

約数の個数: 256

約数和(自身を含む): 336268800

約数和(自身を除く): 246819960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 23, 24, 26, 27, 30, 36, 39, 40, 45, 46, 52, 54, 60, 65, 69, 72, 78, 90, 92, 104, 108, 115, 117, 120, 130, 135, 138, 156, 180, 184, 195, 207, 216, 230, 234, 260, 270, 276, 277, 299, 312, 345, 351, 360, 390, 414, 460, 468, 520, 540, 552, 554, 585, 598, 621, 690, 702, 780, 828, 831, 897, 920, 936, 1035, 1080, 1108, 1170, 1196, 1242, 1380, 1385, 1404, 1495, 1560, 1656, 1662, 1755, 1794, 2070, 2216, 2340, 2392, 2484, 2493, 2691, 2760, 2770, 2808, 2990, 3105, 3324, 3510, 3588, 3601, 4140, 4155, 4485, 4680, 4968, 4986, 5382, 5540, 5980, 6210, 6371, 6648, 7020, 7176, 7202, 7479, 8073, 8280, 8310, 8970, 9972, 10764, 10803, 11080, 11960, 12420, 12465, 12742, 13455, 14040, 14404, 14958, 16146, 16620, 17940, 18005, 19113, 19944, 21528, 21606, 24840, 24930, 25484, 26910, 28808, 29916, 31855, 32292, 32409, 33240, 35880, 36010, 37395, 38226, 40365, 43212, 49860, 50968, 53820, 54015, 57339, 59832, 63710, 64584, 64818, 72020, 74790, 76452, 80730, 82823, 86424, 95565, 97227, 99720, 107640, 108030, 114678, 127420, 129636, 144040, 149580, 152904, 161460, 162045, 165646, 172017, 191130, 194454, 216060, 229356, 248469, 254840, 259272, 286695, 299160, 322920, 324090, 331292, 344034, 382260, 388908, 414115, 432120, 458712, 486135, 496938, 573390, 648180, 662584, 688068, 745407, 764520, 777816, 828230, 860085, 972270, 993876, 1146780, 1242345, 1296360, 1376136, 1490814, 1656460, 1720170, 1944540, 1987752, 2236221, 2293560, 2484690, 2981628, 3312920, 3440340, 3727035, 3889080, 4472442, 4969380, 5963256, 6880680, 7454070, 8944884, 9938760, 11181105, 14908140, 17889768, 22362210, 29816280, 44724420, 89448840]

約数ペア:

[(1, 89448840), (2, 44724420), (3, 29816280), (4, 22362210), (5, 17889768), (6, 14908140), (8, 11181105), (9, 9938760), (10, 8944884), (12, 7454070), (13, 6880680), (15, 5963256), (18, 4969380), (20, 4472442), (23, 3889080), (24, 3727035), (26, 3440340), (27, 3312920), (30, 2981628), (36, 2484690), (39, 2293560), (40, 2236221), (45, 1987752), (46, 1944540), (52, 1720170), (54, 1656460), (60, 1490814), (65, 1376136), (69, 1296360), (72, 1242345), (78, 1146780), (90, 993876), (92, 972270), (104, 860085), (108, 828230), (115, 777816), (117, 764520), (120, 745407), (130, 688068), (135, 662584), (138, 648180), (156, 573390), (180, 496938), (184, 486135), (195, 458712), (207, 432120), (216, 414115), (230, 388908), (234, 382260), (260, 344034), (270, 331292), (276, 324090), (277, 322920), (299, 299160), (312, 286695), (345, 259272), (351, 254840), (360, 248469), (390, 229356), (414, 216060), (460, 194454), (468, 191130), (520, 172017), (540, 165646), (552, 162045), (554, 161460), (585, 152904), (598, 149580), (621, 144040), (690, 129636), (702, 127420), (780, 114678), (828, 108030), (831, 107640), (897, 99720), (920, 97227), (936, 95565), (1035, 86424), (1080, 82823), (1108, 80730), (1170, 76452), (1196, 74790), (1242, 72020), (1380, 64818), (1385, 64584), (1404, 63710), (1495, 59832), (1560, 57339), (1656, 54015), (1662, 53820), (1755, 50968), (1794, 49860), (2070, 43212), (2216, 40365), (2340, 38226), (2392, 37395), (2484, 36010), (2493, 35880), (2691, 33240), (2760, 32409), (2770, 32292), (2808, 31855), (2990, 29916), (3105, 28808), (3324, 26910), (3510, 25484), (3588, 24930), (3601, 24840), (4140, 21606), (4155, 21528), (4485, 19944), (4680, 19113), (4968, 18005), (4986, 17940), (5382, 16620), (5540, 16146), (5980, 14958), (6210, 14404), (6371, 14040), (6648, 13455), (7020, 12742), (7176, 12465), (7202, 12420), (7479, 11960), (8073, 11080), (8280, 10803), (8310, 10764), (8970, 9972)]