201566820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:147

約数の個数: 384

約数和(自身を含む): 767692800

約数和(自身を除く): 566125980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 19, 20, 21, 26, 28, 29, 30, 35, 38, 39, 42, 52, 57, 58, 60, 65, 67, 70, 76, 78, 84, 87, 91, 95, 105, 114, 116, 130, 133, 134, 140, 145, 156, 174, 182, 190, 195, 201, 203, 210, 228, 247, 260, 266, 268, 273, 285, 290, 335, 348, 364, 377, 380, 390, 399, 402, 406, 420, 435, 455, 469, 494, 532, 546, 551, 570, 580, 609, 665, 670, 741, 754, 780, 798, 804, 812, 870, 871, 910, 938, 988, 1005, 1015, 1092, 1102, 1131, 1140, 1218, 1235, 1273, 1330, 1340, 1365, 1407, 1482, 1508, 1596, 1653, 1729, 1740, 1742, 1820, 1876, 1885, 1943, 1995, 2010, 2030, 2204, 2262, 2345, 2436, 2470, 2546, 2613, 2639, 2660, 2730, 2755, 2814, 2964, 3045, 3306, 3458, 3484, 3705, 3770, 3819, 3857, 3886, 3990, 4020, 4060, 4355, 4524, 4690, 4940, 5092, 5187, 5226, 5278, 5460, 5510, 5628, 5655, 5829, 6090, 6097, 6365, 6612, 6916, 7035, 7163, 7410, 7540, 7638, 7714, 7772, 7917, 7980, 8265, 8645, 8710, 8911, 9380, 9715, 10374, 10452, 10556, 11020, 11310, 11571, 11658, 12180, 12194, 12730, 13065, 13195, 13601, 14070, 14326, 14820, 15276, 15428, 15834, 16530, 16549, 17290, 17420, 17822, 18291, 19095, 19285, 19430, 20748, 21489, 22620, 23142, 23316, 24388, 25259, 25460, 25935, 26130, 26390, 26733, 27202, 28140, 28652, 29145, 30485, 31668, 33060, 33098, 34580, 35644, 35815, 36582, 36917, 38190, 38570, 38860, 39585, 40803, 42978, 44555, 46284, 49647, 50141, 50518, 51870, 52260, 52780, 53466, 54404, 57855, 58290, 60970, 66196, 68005, 71630, 73164, 73834, 75777, 76380, 77140, 79170, 81606, 82745, 85956, 89110, 91455, 99294, 100282, 101036, 103740, 106932, 107445, 110751, 115710, 115843, 116580, 121940, 126295, 133665, 136010, 143260, 147668, 150423, 151554, 158340, 163212, 165490, 176813, 178220, 182910, 184585, 198588, 200564, 204015, 214890, 221502, 231420, 231686, 248235, 250705, 252590, 258419, 267330, 272020, 300846, 303108, 330980, 347529, 353626, 365820, 369170, 378885, 408030, 429780, 443004, 463372, 479921, 496470, 501410, 505180, 516838, 530439, 534660, 553755, 579215, 601692, 695058, 707252, 738340, 752115, 757770, 775257, 816060, 884065, 959842, 992940, 1002820, 1033676, 1060878, 1107510, 1158430, 1292095, 1390116, 1439763, 1504230, 1515540, 1550514, 1737645, 1768130, 1919684, 2121756, 2215020, 2316860, 2399605, 2584190, 2652195, 2879526, 3008460, 3101028, 3359447, 3475290, 3536260, 3876285, 4799210, 5168380, 5304390, 5759052, 6718894, 6950580, 7198815, 7752570, 9598420, 10078341, 10608780, 13437788, 14397630, 15505140, 16797235, 20156682, 28795260, 33594470, 40313364, 50391705, 67188940, 100783410, 201566820]

約数ペア:

[(1, 201566820), (2, 100783410), (3, 67188940), (4, 50391705), (5, 40313364), (6, 33594470), (7, 28795260), (10, 20156682), (12, 16797235), (13, 15505140), (14, 14397630), (15, 13437788), (19, 10608780), (20, 10078341), (21, 9598420), (26, 7752570), (28, 7198815), (29, 6950580), (30, 6718894), (35, 5759052), (38, 5304390), (39, 5168380), (42, 4799210), (52, 3876285), (57, 3536260), (58, 3475290), (60, 3359447), (65, 3101028), (67, 3008460), (70, 2879526), (76, 2652195), (78, 2584190), (84, 2399605), (87, 2316860), (91, 2215020), (95, 2121756), (105, 1919684), (114, 1768130), (116, 1737645), (130, 1550514), (133, 1515540), (134, 1504230), (140, 1439763), (145, 1390116), (156, 1292095), (174, 1158430), (182, 1107510), (190, 1060878), (195, 1033676), (201, 1002820), (203, 992940), (210, 959842), (228, 884065), (247, 816060), (260, 775257), (266, 757770), (268, 752115), (273, 738340), (285, 707252), (290, 695058), (335, 601692), (348, 579215), (364, 553755), (377, 534660), (380, 530439), (390, 516838), (399, 505180), (402, 501410), (406, 496470), (420, 479921), (435, 463372), (455, 443004), (469, 429780), (494, 408030), (532, 378885), (546, 369170), (551, 365820), (570, 353626), (580, 347529), (609, 330980), (665, 303108), (670, 300846), (741, 272020), (754, 267330), (780, 258419), (798, 252590), (804, 250705), (812, 248235), (870, 231686), (871, 231420), (910, 221502), (938, 214890), (988, 204015), (1005, 200564), (1015, 198588), (1092, 184585), (1102, 182910), (1131, 178220), (1140, 176813), (1218, 165490), (1235, 163212), (1273, 158340), (1330, 151554), (1340, 150423), (1365, 147668), (1407, 143260), (1482, 136010), (1508, 133665), (1596, 126295), (1653, 121940), (1729, 116580), (1740, 115843), (1742, 115710), (1820, 110751), (1876, 107445), (1885, 106932), (1943, 103740), (1995, 101036), (2010, 100282), (2030, 99294), (2204, 91455), (2262, 89110), (2345, 85956), (2436, 82745), (2470, 81606), (2546, 79170), (2613, 77140), (2639, 76380), (2660, 75777), (2730, 73834), (2755, 73164), (2814, 71630), (2964, 68005), (3045, 66196), (3306, 60970), (3458, 58290), (3484, 57855), (3705, 54404), (3770, 53466), (3819, 52780), (3857, 52260), (3886, 51870), (3990, 50518), (4020, 50141), (4060, 49647), (4355, 46284), (4524, 44555), (4690, 42978), (4940, 40803), (5092, 39585), (5187, 38860), (5226, 38570), (5278, 38190), (5460, 36917), (5510, 36582), (5628, 35815), (5655, 35644), (5829, 34580), (6090, 33098), (6097, 33060), (6365, 31668), (6612, 30485), (6916, 29145), (7035, 28652), (7163, 28140), (7410, 27202), (7540, 26733), (7638, 26390), (7714, 26130), (7772, 25935), (7917, 25460), (7980, 25259), (8265, 24388), (8645, 23316), (8710, 23142), (8911, 22620), (9380, 21489), (9715, 20748), (10374, 19430), (10452, 19285), (10556, 19095), (11020, 18291), (11310, 17822), (11571, 17420), (11658, 17290), (12180, 16549), (12194, 16530), (12730, 15834), (13065, 15428), (13195, 15276), (13601, 14820), (14070, 14326)]