354817260

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{467}}^1$

素因数の和:562

約数の個数: 240

約数和(自身を含む): 1293836544

約数和(自身を除く): 939019284

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 67, 70, 81, 84, 90, 105, 108, 126, 134, 135, 140, 162, 180, 189, 201, 210, 252, 268, 270, 315, 324, 335, 378, 402, 405, 420, 467, 469, 540, 567, 603, 630, 670, 756, 804, 810, 934, 938, 945, 1005, 1134, 1206, 1260, 1340, 1401, 1407, 1620, 1809, 1868, 1876, 1890, 2010, 2268, 2335, 2345, 2412, 2802, 2814, 2835, 3015, 3269, 3618, 3780, 4020, 4203, 4221, 4670, 4690, 5427, 5604, 5628, 5670, 6030, 6538, 7005, 7035, 7236, 8406, 8442, 9045, 9340, 9380, 9807, 10854, 11340, 12060, 12609, 12663, 13076, 14010, 14070, 16345, 16812, 16884, 18090, 19614, 21015, 21105, 21708, 25218, 25326, 27135, 28020, 28140, 29421, 31289, 32690, 36180, 37827, 37989, 39228, 42030, 42210, 49035, 50436, 50652, 54270, 58842, 62578, 63045, 63315, 65380, 75654, 75978, 84060, 84420, 88263, 93867, 98070, 108540, 117684, 125156, 126090, 126630, 147105, 151308, 151956, 156445, 176526, 187734, 189135, 189945, 196140, 219023, 252180, 253260, 264789, 281601, 294210, 312890, 353052, 375468, 378270, 379890, 438046, 441315, 469335, 529578, 563202, 588420, 625780, 657069, 756540, 759780, 844803, 876092, 882630, 938670, 1059156, 1095115, 1126404, 1314138, 1323945, 1408005, 1689606, 1765260, 1877340, 1971207, 2190230, 2534409, 2628276, 2647890, 2816010, 3285345, 3379212, 3942414, 4224015, 4380460, 5068818, 5295780, 5632020, 5913621, 6570690, 7884828, 8448030, 9856035, 10137636, 11827242, 12672045, 13141380, 16896060, 17740863, 19712070, 23654484, 25344090, 29568105, 35481726, 39424140, 50688180, 59136210, 70963452, 88704315, 118272420, 177408630, 354817260]

約数ペア:

[(1, 354817260), (2, 177408630), (3, 118272420), (4, 88704315), (5, 70963452), (6, 59136210), (7, 50688180), (9, 39424140), (10, 35481726), (12, 29568105), (14, 25344090), (15, 23654484), (18, 19712070), (20, 17740863), (21, 16896060), (27, 13141380), (28, 12672045), (30, 11827242), (35, 10137636), (36, 9856035), (42, 8448030), (45, 7884828), (54, 6570690), (60, 5913621), (63, 5632020), (67, 5295780), (70, 5068818), (81, 4380460), (84, 4224015), (90, 3942414), (105, 3379212), (108, 3285345), (126, 2816010), (134, 2647890), (135, 2628276), (140, 2534409), (162, 2190230), (180, 1971207), (189, 1877340), (201, 1765260), (210, 1689606), (252, 1408005), (268, 1323945), (270, 1314138), (315, 1126404), (324, 1095115), (335, 1059156), (378, 938670), (402, 882630), (405, 876092), (420, 844803), (467, 759780), (469, 756540), (540, 657069), (567, 625780), (603, 588420), (630, 563202), (670, 529578), (756, 469335), (804, 441315), (810, 438046), (934, 379890), (938, 378270), (945, 375468), (1005, 353052), (1134, 312890), (1206, 294210), (1260, 281601), (1340, 264789), (1401, 253260), (1407, 252180), (1620, 219023), (1809, 196140), (1868, 189945), (1876, 189135), (1890, 187734), (2010, 176526), (2268, 156445), (2335, 151956), (2345, 151308), (2412, 147105), (2802, 126630), (2814, 126090), (2835, 125156), (3015, 117684), (3269, 108540), (3618, 98070), (3780, 93867), (4020, 88263), (4203, 84420), (4221, 84060), (4670, 75978), (4690, 75654), (5427, 65380), (5604, 63315), (5628, 63045), (5670, 62578), (6030, 58842), (6538, 54270), (7005, 50652), (7035, 50436), (7236, 49035), (8406, 42210), (8442, 42030), (9045, 39228), (9340, 37989), (9380, 37827), (9807, 36180), (10854, 32690), (11340, 31289), (12060, 29421), (12609, 28140), (12663, 28020), (13076, 27135), (14010, 25326), (14070, 25218), (16345, 21708), (16812, 21105), (16884, 21015), (18090, 19614)]