5441504640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19819}}^1$

素因数の和:19865

約数の個数: 256

約数和(自身を含む): 20378131200

約数和(自身を除く): 14936626560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 64, 65, 66, 78, 80, 88, 96, 104, 110, 120, 128, 130, 132, 143, 156, 160, 165, 176, 192, 195, 208, 220, 240, 260, 264, 286, 312, 320, 330, 352, 384, 390, 416, 429, 440, 480, 520, 528, 572, 624, 640, 660, 704, 715, 780, 832, 858, 880, 960, 1040, 1056, 1144, 1248, 1320, 1408, 1430, 1560, 1664, 1716, 1760, 1920, 2080, 2112, 2145, 2288, 2496, 2640, 2860, 3120, 3432, 3520, 4160, 4224, 4290, 4576, 4992, 5280, 5720, 6240, 6864, 7040, 8320, 8580, 9152, 10560, 11440, 12480, 13728, 17160, 18304, 19819, 21120, 22880, 24960, 27456, 34320, 39638, 45760, 54912, 59457, 68640, 79276, 91520, 99095, 118914, 137280, 158552, 198190, 218009, 237828, 257647, 274560, 297285, 317104, 396380, 436018, 475656, 515294, 594570, 634208, 654027, 772941, 792760, 872036, 951312, 1030588, 1090045, 1189140, 1268416, 1288235, 1308054, 1545882, 1585520, 1744072, 1902624, 2061176, 2180090, 2378280, 2536832, 2576470, 2616108, 2834117, 3091764, 3171040, 3270135, 3488144, 3805248, 3864705, 4122352, 4360180, 4756560, 5152940, 5232216, 5668234, 6183528, 6342080, 6540270, 6976288, 7610496, 7729410, 8244704, 8502351, 8720360, 9513120, 10305880, 10464432, 11336468, 12367056, 12684160, 13080540, 13952576, 14170585, 15458820, 16489408, 17004702, 17440720, 19026240, 20611760, 20928864, 22672936, 24734112, 26161080, 27905152, 28341170, 30917640, 32978816, 34009404, 34881440, 38052480, 41223520, 41857728, 42511755, 45345872, 49468224, 52322160, 56682340, 61835280, 68018808, 69762880, 82447040, 83715456, 85023510, 90691744, 98936448, 104644320, 113364680, 123670560, 136037616, 139525760, 164894080, 170047020, 181383488, 209288640, 226729360, 247341120, 272075232, 340094040, 362766976, 418577280, 453458720, 494682240, 544150464, 680188080, 906917440, 1088300928, 1360376160, 1813834880, 2720752320, 5441504640]

約数ペア:

[(1, 5441504640), (2, 2720752320), (3, 1813834880), (4, 1360376160), (5, 1088300928), (6, 906917440), (8, 680188080), (10, 544150464), (11, 494682240), (12, 453458720), (13, 418577280), (15, 362766976), (16, 340094040), (20, 272075232), (22, 247341120), (24, 226729360), (26, 209288640), (30, 181383488), (32, 170047020), (33, 164894080), (39, 139525760), (40, 136037616), (44, 123670560), (48, 113364680), (52, 104644320), (55, 98936448), (60, 90691744), (64, 85023510), (65, 83715456), (66, 82447040), (78, 69762880), (80, 68018808), (88, 61835280), (96, 56682340), (104, 52322160), (110, 49468224), (120, 45345872), (128, 42511755), (130, 41857728), (132, 41223520), (143, 38052480), (156, 34881440), (160, 34009404), (165, 32978816), (176, 30917640), (192, 28341170), (195, 27905152), (208, 26161080), (220, 24734112), (240, 22672936), (260, 20928864), (264, 20611760), (286, 19026240), (312, 17440720), (320, 17004702), (330, 16489408), (352, 15458820), (384, 14170585), (390, 13952576), (416, 13080540), (429, 12684160), (440, 12367056), (480, 11336468), (520, 10464432), (528, 10305880), (572, 9513120), (624, 8720360), (640, 8502351), (660, 8244704), (704, 7729410), (715, 7610496), (780, 6976288), (832, 6540270), (858, 6342080), (880, 6183528), (960, 5668234), (1040, 5232216), (1056, 5152940), (1144, 4756560), (1248, 4360180), (1320, 4122352), (1408, 3864705), (1430, 3805248), (1560, 3488144), (1664, 3270135), (1716, 3171040), (1760, 3091764), (1920, 2834117), (2080, 2616108), (2112, 2576470), (2145, 2536832), (2288, 2378280), (2496, 2180090), (2640, 2061176), (2860, 1902624), (3120, 1744072), (3432, 1585520), (3520, 1545882), (4160, 1308054), (4224, 1288235), (4290, 1268416), (4576, 1189140), (4992, 1090045), (5280, 1030588), (5720, 951312), (6240, 872036), (6864, 792760), (7040, 772941), (8320, 654027), (8580, 634208), (9152, 594570), (10560, 515294), (11440, 475656), (12480, 436018), (13728, 396380), (17160, 317104), (18304, 297285), (19819, 274560), (21120, 257647), (22880, 237828), (24960, 218009), (27456, 198190), (34320, 158552), (39638, 137280), (45760, 118914), (54912, 99095), (59457, 91520), (68640, 79276)]