169444080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{421}}^1$

素因数の和:496

約数の個数: 240

約数和(自身を含む): 628563936

約数和(自身を除く): 459119856

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 43, 45, 48, 52, 60, 65, 72, 78, 80, 86, 90, 104, 117, 120, 129, 130, 144, 156, 172, 180, 195, 208, 215, 234, 240, 258, 260, 312, 344, 360, 387, 390, 421, 430, 468, 516, 520, 559, 585, 624, 645, 688, 720, 774, 780, 842, 860, 936, 1032, 1040, 1118, 1170, 1263, 1290, 1548, 1560, 1677, 1684, 1720, 1872, 1935, 2064, 2105, 2236, 2340, 2526, 2580, 2795, 3096, 3120, 3354, 3368, 3440, 3789, 3870, 4210, 4472, 4680, 5031, 5052, 5160, 5473, 5590, 6192, 6315, 6708, 6736, 7578, 7740, 8385, 8420, 8944, 9360, 10062, 10104, 10320, 10946, 11180, 12630, 13416, 15156, 15480, 16419, 16770, 16840, 18103, 18945, 20124, 20208, 21892, 22360, 25155, 25260, 26832, 27365, 30312, 30960, 32838, 33540, 33680, 36206, 37890, 40248, 43784, 44720, 49257, 50310, 50520, 54309, 54730, 60624, 65676, 67080, 72412, 75780, 80496, 82095, 87568, 90515, 98514, 100620, 101040, 108618, 109460, 131352, 134160, 144824, 151560, 162927, 164190, 181030, 197028, 201240, 217236, 218920, 235339, 246285, 262704, 271545, 289648, 303120, 325854, 328380, 362060, 394056, 402480, 434472, 437840, 470678, 492570, 543090, 651708, 656760, 706017, 724120, 788112, 814635, 868944, 941356, 985140, 1086180, 1176695, 1303416, 1313520, 1412034, 1448240, 1629270, 1882712, 1970280, 2118051, 2172360, 2353390, 2606832, 2824068, 3258540, 3530085, 3765424, 3940560, 4236102, 4344720, 4706780, 5648136, 6517080, 7060170, 8472204, 9413560, 10590255, 11296272, 13034160, 14120340, 16944408, 18827120, 21180510, 28240680, 33888816, 42361020, 56481360, 84722040, 169444080]

約数ペア:

[(1, 169444080), (2, 84722040), (3, 56481360), (4, 42361020), (5, 33888816), (6, 28240680), (8, 21180510), (9, 18827120), (10, 16944408), (12, 14120340), (13, 13034160), (15, 11296272), (16, 10590255), (18, 9413560), (20, 8472204), (24, 7060170), (26, 6517080), (30, 5648136), (36, 4706780), (39, 4344720), (40, 4236102), (43, 3940560), (45, 3765424), (48, 3530085), (52, 3258540), (60, 2824068), (65, 2606832), (72, 2353390), (78, 2172360), (80, 2118051), (86, 1970280), (90, 1882712), (104, 1629270), (117, 1448240), (120, 1412034), (129, 1313520), (130, 1303416), (144, 1176695), (156, 1086180), (172, 985140), (180, 941356), (195, 868944), (208, 814635), (215, 788112), (234, 724120), (240, 706017), (258, 656760), (260, 651708), (312, 543090), (344, 492570), (360, 470678), (387, 437840), (390, 434472), (421, 402480), (430, 394056), (468, 362060), (516, 328380), (520, 325854), (559, 303120), (585, 289648), (624, 271545), (645, 262704), (688, 246285), (720, 235339), (774, 218920), (780, 217236), (842, 201240), (860, 197028), (936, 181030), (1032, 164190), (1040, 162927), (1118, 151560), (1170, 144824), (1263, 134160), (1290, 131352), (1548, 109460), (1560, 108618), (1677, 101040), (1684, 100620), (1720, 98514), (1872, 90515), (1935, 87568), (2064, 82095), (2105, 80496), (2236, 75780), (2340, 72412), (2526, 67080), (2580, 65676), (2795, 60624), (3096, 54730), (3120, 54309), (3354, 50520), (3368, 50310), (3440, 49257), (3789, 44720), (3870, 43784), (4210, 40248), (4472, 37890), (4680, 36206), (5031, 33680), (5052, 33540), (5160, 32838), (5473, 30960), (5590, 30312), (6192, 27365), (6315, 26832), (6708, 25260), (6736, 25155), (7578, 22360), (7740, 21892), (8385, 20208), (8420, 20124), (8944, 18945), (9360, 18103), (10062, 16840), (10104, 16770), (10320, 16419), (10946, 15480), (11180, 15156), (12630, 13416)]