353282160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2731}}^1$

素因数の和:2772

約数の個数: 240

約数和(自身を含む): 1390303872

約数和(自身を除く): 1037021712

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 49, 55, 56, 60, 66, 70, 77, 80, 84, 88, 98, 105, 110, 112, 120, 132, 140, 147, 154, 165, 168, 176, 196, 210, 220, 231, 240, 245, 264, 280, 294, 308, 330, 336, 385, 392, 420, 440, 462, 490, 528, 539, 560, 588, 616, 660, 735, 770, 784, 840, 880, 924, 980, 1078, 1155, 1176, 1232, 1320, 1470, 1540, 1617, 1680, 1848, 1960, 2156, 2310, 2352, 2640, 2695, 2731, 2940, 3080, 3234, 3696, 3920, 4312, 4620, 5390, 5462, 5880, 6160, 6468, 8085, 8193, 8624, 9240, 10780, 10924, 11760, 12936, 13655, 16170, 16386, 18480, 19117, 21560, 21848, 25872, 27310, 30041, 32340, 32772, 38234, 40965, 43120, 43696, 54620, 57351, 60082, 64680, 65544, 76468, 81930, 90123, 95585, 109240, 114702, 120164, 129360, 131088, 133819, 150205, 152936, 163860, 180246, 191170, 210287, 218480, 229404, 240328, 267638, 286755, 300410, 305872, 327720, 360492, 382340, 401457, 420574, 450615, 458808, 480656, 535276, 573510, 600820, 630861, 655440, 669095, 720984, 764680, 802914, 841148, 901230, 917616, 1051435, 1070552, 1147020, 1201640, 1261722, 1338190, 1441968, 1472009, 1529360, 1605828, 1682296, 1802460, 2007285, 2102870, 2141104, 2294040, 2403280, 2523444, 2676380, 2944018, 3154305, 3211656, 3364592, 3604920, 4014570, 4205740, 4416027, 4588080, 5046888, 5352760, 5888036, 6308610, 6423312, 7209840, 7360045, 8029140, 8411480, 8832054, 10093776, 10705520, 11776072, 12617220, 14720090, 16058280, 16822960, 17664108, 22080135, 23552144, 25234440, 29440180, 32116560, 35328216, 44160270, 50468880, 58880360, 70656432, 88320540, 117760720, 176641080, 353282160]

約数ペア:

[(1, 353282160), (2, 176641080), (3, 117760720), (4, 88320540), (5, 70656432), (6, 58880360), (7, 50468880), (8, 44160270), (10, 35328216), (11, 32116560), (12, 29440180), (14, 25234440), (15, 23552144), (16, 22080135), (20, 17664108), (21, 16822960), (22, 16058280), (24, 14720090), (28, 12617220), (30, 11776072), (33, 10705520), (35, 10093776), (40, 8832054), (42, 8411480), (44, 8029140), (48, 7360045), (49, 7209840), (55, 6423312), (56, 6308610), (60, 5888036), (66, 5352760), (70, 5046888), (77, 4588080), (80, 4416027), (84, 4205740), (88, 4014570), (98, 3604920), (105, 3364592), (110, 3211656), (112, 3154305), (120, 2944018), (132, 2676380), (140, 2523444), (147, 2403280), (154, 2294040), (165, 2141104), (168, 2102870), (176, 2007285), (196, 1802460), (210, 1682296), (220, 1605828), (231, 1529360), (240, 1472009), (245, 1441968), (264, 1338190), (280, 1261722), (294, 1201640), (308, 1147020), (330, 1070552), (336, 1051435), (385, 917616), (392, 901230), (420, 841148), (440, 802914), (462, 764680), (490, 720984), (528, 669095), (539, 655440), (560, 630861), (588, 600820), (616, 573510), (660, 535276), (735, 480656), (770, 458808), (784, 450615), (840, 420574), (880, 401457), (924, 382340), (980, 360492), (1078, 327720), (1155, 305872), (1176, 300410), (1232, 286755), (1320, 267638), (1470, 240328), (1540, 229404), (1617, 218480), (1680, 210287), (1848, 191170), (1960, 180246), (2156, 163860), (2310, 152936), (2352, 150205), (2640, 133819), (2695, 131088), (2731, 129360), (2940, 120164), (3080, 114702), (3234, 109240), (3696, 95585), (3920, 90123), (4312, 81930), (4620, 76468), (5390, 65544), (5462, 64680), (5880, 60082), (6160, 57351), (6468, 54620), (8085, 43696), (8193, 43120), (8624, 40965), (9240, 38234), (10780, 32772), (10924, 32340), (11760, 30041), (12936, 27310), (13655, 25872), (16170, 21848), (16386, 21560), (18480, 19117)]