222973920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1$

素因数の和:354

約数の個数: 288

約数和(自身を含む): 841512672

約数和(自身を除く): 618538752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 43, 45, 48, 52, 60, 65, 72, 78, 80, 86, 90, 96, 104, 117, 120, 129, 130, 144, 156, 160, 172, 180, 195, 208, 215, 234, 240, 258, 260, 277, 288, 312, 344, 360, 387, 390, 416, 430, 468, 480, 516, 520, 554, 559, 585, 624, 645, 688, 720, 774, 780, 831, 860, 936, 1032, 1040, 1108, 1118, 1170, 1248, 1290, 1376, 1385, 1440, 1548, 1560, 1662, 1677, 1720, 1872, 1935, 2064, 2080, 2216, 2236, 2340, 2493, 2580, 2770, 2795, 3096, 3120, 3324, 3354, 3440, 3601, 3744, 3870, 4128, 4155, 4432, 4472, 4680, 4986, 5031, 5160, 5540, 5590, 6192, 6240, 6648, 6708, 6880, 7202, 7740, 8310, 8385, 8864, 8944, 9360, 9972, 10062, 10320, 10803, 11080, 11180, 11911, 12384, 12465, 13296, 13416, 14404, 15480, 16620, 16770, 17888, 18005, 18720, 19944, 20124, 20640, 21606, 22160, 22360, 23822, 24930, 25155, 26592, 26832, 28808, 30960, 32409, 33240, 33540, 35733, 36010, 39888, 40248, 43212, 44320, 44720, 47644, 49860, 50310, 53664, 54015, 57616, 59555, 61920, 64818, 66480, 67080, 71466, 72020, 79776, 80496, 86424, 89440, 95288, 99720, 100620, 107199, 108030, 115232, 119110, 129636, 132960, 134160, 142932, 144040, 154843, 160992, 162045, 172848, 178665, 190576, 199440, 201240, 214398, 216060, 238220, 259272, 268320, 285864, 288080, 309686, 324090, 345696, 357330, 381152, 398880, 402480, 428796, 432120, 464529, 476440, 518544, 535995, 571728, 576160, 619372, 648180, 714660, 774215, 804960, 857592, 864240, 929058, 952880, 1037088, 1071990, 1143456, 1238744, 1296360, 1393587, 1429320, 1548430, 1715184, 1728480, 1858116, 1905760, 2143980, 2322645, 2477488, 2592720, 2787174, 2858640, 3096860, 3430368, 3716232, 4287960, 4645290, 4954976, 5185440, 5574348, 5717280, 6193720, 6967935, 7432464, 8575920, 9290580, 11148696, 12387440, 13935870, 14864928, 17151840, 18581160, 22297392, 24774880, 27871740, 37162320, 44594784, 55743480, 74324640, 111486960, 222973920]

約数ペア:

[(1, 222973920), (2, 111486960), (3, 74324640), (4, 55743480), (5, 44594784), (6, 37162320), (8, 27871740), (9, 24774880), (10, 22297392), (12, 18581160), (13, 17151840), (15, 14864928), (16, 13935870), (18, 12387440), (20, 11148696), (24, 9290580), (26, 8575920), (30, 7432464), (32, 6967935), (36, 6193720), (39, 5717280), (40, 5574348), (43, 5185440), (45, 4954976), (48, 4645290), (52, 4287960), (60, 3716232), (65, 3430368), (72, 3096860), (78, 2858640), (80, 2787174), (86, 2592720), (90, 2477488), (96, 2322645), (104, 2143980), (117, 1905760), (120, 1858116), (129, 1728480), (130, 1715184), (144, 1548430), (156, 1429320), (160, 1393587), (172, 1296360), (180, 1238744), (195, 1143456), (208, 1071990), (215, 1037088), (234, 952880), (240, 929058), (258, 864240), (260, 857592), (277, 804960), (288, 774215), (312, 714660), (344, 648180), (360, 619372), (387, 576160), (390, 571728), (416, 535995), (430, 518544), (468, 476440), (480, 464529), (516, 432120), (520, 428796), (554, 402480), (559, 398880), (585, 381152), (624, 357330), (645, 345696), (688, 324090), (720, 309686), (774, 288080), (780, 285864), (831, 268320), (860, 259272), (936, 238220), (1032, 216060), (1040, 214398), (1108, 201240), (1118, 199440), (1170, 190576), (1248, 178665), (1290, 172848), (1376, 162045), (1385, 160992), (1440, 154843), (1548, 144040), (1560, 142932), (1662, 134160), (1677, 132960), (1720, 129636), (1872, 119110), (1935, 115232), (2064, 108030), (2080, 107199), (2216, 100620), (2236, 99720), (2340, 95288), (2493, 89440), (2580, 86424), (2770, 80496), (2795, 79776), (3096, 72020), (3120, 71466), (3324, 67080), (3354, 66480), (3440, 64818), (3601, 61920), (3744, 59555), (3870, 57616), (4128, 54015), (4155, 53664), (4432, 50310), (4472, 49860), (4680, 47644), (4986, 44720), (5031, 44320), (5160, 43212), (5540, 40248), (5590, 39888), (6192, 36010), (6240, 35733), (6648, 33540), (6708, 33240), (6880, 32409), (7202, 30960), (7740, 28808), (8310, 26832), (8385, 26592), (8864, 25155), (8944, 24930), (9360, 23822), (9972, 22360), (10062, 22160), (10320, 21606), (10803, 20640), (11080, 20124), (11180, 19944), (11911, 18720), (12384, 18005), (12465, 17888), (13296, 16770), (13416, 16620), (14404, 15480)]