2543808540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:202

約数の個数: 576

約数和(自身を含む): 9781309440

約数和(自身を除く): 7237500900

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 19, 20, 21, 26, 28, 30, 31, 35, 38, 39, 42, 49, 52, 57, 60, 62, 65, 70, 76, 78, 84, 91, 93, 95, 98, 105, 113, 114, 124, 130, 133, 140, 147, 155, 156, 182, 186, 190, 195, 196, 210, 217, 226, 228, 245, 247, 260, 266, 273, 285, 294, 310, 339, 364, 372, 380, 390, 399, 403, 420, 434, 452, 455, 465, 490, 494, 532, 546, 565, 570, 588, 589, 620, 637, 651, 665, 678, 735, 741, 780, 791, 798, 806, 868, 910, 930, 931, 980, 988, 1085, 1092, 1130, 1140, 1178, 1209, 1235, 1274, 1302, 1330, 1356, 1365, 1469, 1470, 1482, 1519, 1582, 1596, 1612, 1695, 1729, 1767, 1820, 1860, 1862, 1911, 1995, 2015, 2147, 2170, 2260, 2356, 2373, 2418, 2470, 2548, 2604, 2660, 2730, 2793, 2821, 2938, 2940, 2945, 2964, 3038, 3164, 3185, 3255, 3390, 3458, 3503, 3534, 3705, 3724, 3822, 3955, 3990, 4030, 4123, 4294, 4340, 4407, 4557, 4655, 4746, 4836, 4940, 5187, 5460, 5537, 5586, 5642, 5876, 5890, 6045, 6076, 6370, 6441, 6510, 6780, 6916, 7006, 7068, 7345, 7410, 7595, 7644, 7657, 7910, 7980, 8060, 8246, 8463, 8588, 8645, 8814, 8835, 9114, 9310, 9492, 9555, 10283, 10374, 10509, 10735, 11074, 11172, 11284, 11780, 11865, 12090, 12103, 12369, 12740, 12882, 13020, 13965, 14012, 14105, 14690, 14820, 15029, 15190, 15314, 15820, 16492, 16611, 16926, 17290, 17515, 17628, 17670, 18228, 18620, 19110, 19747, 20566, 20615, 20748, 21018, 21470, 22035, 22148, 22785, 22971, 23730, 24180, 24206, 24521, 24738, 25764, 25935, 27685, 27911, 27930, 28210, 28861, 29380, 30058, 30380, 30628, 30849, 32205, 33222, 33852, 34580, 35030, 35340, 36309, 38220, 38285, 39494, 41132, 41230, 42036, 42315, 42940, 44070, 45087, 45539, 45570, 45942, 47460, 48412, 49042, 49476, 51415, 51870, 52545, 53599, 55370, 55822, 55860, 56420, 57722, 59241, 60116, 60515, 61698, 61845, 64410, 66444, 66557, 70060, 71981, 72618, 73563, 75145, 76570, 78988, 82460, 83055, 83733, 84630, 86583, 88140, 90174, 91078, 91140, 91884, 98084, 98735, 102830, 103740, 105090, 105203, 107198, 110740, 111644, 114855, 115444, 118482, 121030, 122605, 123396, 123690, 128820, 133114, 136617, 139555, 143962, 144305, 145236, 147126, 150290, 153140, 154245, 160797, 166110, 167466, 169260, 171647, 173166, 180348, 181545, 182156, 195377, 197470, 199671, 205660, 210180, 210406, 214396, 215943, 225435, 227695, 229710, 236964, 242060, 245210, 247380, 266228, 267995, 273234, 279110, 287924, 288610, 294252, 296205, 300580, 308490, 315609, 318773, 321594, 332220, 332785, 334932, 343294, 346332, 359905, 363090, 367815, 375193, 390754, 394940, 399342, 418665, 420812, 431886, 432915, 450870, 455390, 459420, 465899, 490420, 514941, 526015, 535990, 546468, 558220, 577220, 586131, 592410, 616980, 631218, 637546, 643188, 665570, 683085, 686588, 719810, 726180, 735630, 750386, 781508, 798684, 803985, 837330, 858235, 863772, 865241, 865830, 901740, 910780, 931798, 956319, 976885, 998355, 1029882, 1052030, 1071980, 1079715, 1125579, 1172262, 1184820, 1262436, 1275092, 1331140, 1366170, 1367639, 1397697, 1439620, 1471260, 1500772, 1578045, 1593865, 1607970, 1674660, 1716470, 1730482, 1731660, 1863596, 1875965, 1912638, 1953770, 1996710, 2059764, 2104060, 2159430, 2231411, 2251158, 2329495, 2344524, 2574705, 2595723, 2732340, 2735278, 2795394, 2930655, 3156090, 3187730, 3215940, 3261293, 3432940, 3460964, 3751930, 3825276, 3907540, 3993420, 4102917, 4318860, 4326205, 4462822, 4502316, 4658990, 4781595, 5149410, 5191446, 5470556, 5590788, 5627895, 5861310, 6056687, 6312180, 6375460, 6522586, 6694233, 6838195, 6988485, 7503860, 8205834, 8652410, 8925644, 9317980, 9563190, 9783879, 10298820, 10382892, 11157055, 11255790, 11722620, 12113374, 12978615, 13045172, 13388466, 13676390, 13976970, 16306465, 16411668, 17304820, 18170061, 19126380, 19567758, 20514585, 22314110, 22511580, 24226748, 25957230, 26776932, 27352780, 27953940, 30283435, 32612930, 33471165, 36340122, 39135516, 41029170, 42396809, 44628220, 48919395, 51914460, 60566870, 65225860, 66942330, 72680244, 82058340, 84793618, 90850305, 97838790, 121133740, 127190427, 133884660, 169587236, 181700610, 195677580, 211984045, 254380854, 363401220, 423968090, 508761708, 635952135, 847936180, 1271904270, 2543808540]

約数ペア:

[(1, 2543808540), (2, 1271904270), (3, 847936180), (4, 635952135), (5, 508761708), (6, 423968090), (7, 363401220), (10, 254380854), (12, 211984045), (13, 195677580), (14, 181700610), (15, 169587236), (19, 133884660), (20, 127190427), (21, 121133740), (26, 97838790), (28, 90850305), (30, 84793618), (31, 82058340), (35, 72680244), (38, 66942330), (39, 65225860), (42, 60566870), (49, 51914460), (52, 48919395), (57, 44628220), (60, 42396809), (62, 41029170), (65, 39135516), (70, 36340122), (76, 33471165), (78, 32612930), (84, 30283435), (91, 27953940), (93, 27352780), (95, 26776932), (98, 25957230), (105, 24226748), (113, 22511580), (114, 22314110), (124, 20514585), (130, 19567758), (133, 19126380), (140, 18170061), (147, 17304820), (155, 16411668), (156, 16306465), (182, 13976970), (186, 13676390), (190, 13388466), (195, 13045172), (196, 12978615), (210, 12113374), (217, 11722620), (226, 11255790), (228, 11157055), (245, 10382892), (247, 10298820), (260, 9783879), (266, 9563190), (273, 9317980), (285, 8925644), (294, 8652410), (310, 8205834), (339, 7503860), (364, 6988485), (372, 6838195), (380, 6694233), (390, 6522586), (399, 6375460), (403, 6312180), (420, 6056687), (434, 5861310), (452, 5627895), (455, 5590788), (465, 5470556), (490, 5191446), (494, 5149410), (532, 4781595), (546, 4658990), (565, 4502316), (570, 4462822), (588, 4326205), (589, 4318860), (620, 4102917), (637, 3993420), (651, 3907540), (665, 3825276), (678, 3751930), (735, 3460964), (741, 3432940), (780, 3261293), (791, 3215940), (798, 3187730), (806, 3156090), (868, 2930655), (910, 2795394), (930, 2735278), (931, 2732340), (980, 2595723), (988, 2574705), (1085, 2344524), (1092, 2329495), (1130, 2251158), (1140, 2231411), (1178, 2159430), (1209, 2104060), (1235, 2059764), (1274, 1996710), (1302, 1953770), (1330, 1912638), (1356, 1875965), (1365, 1863596), (1469, 1731660), (1470, 1730482), (1482, 1716470), (1519, 1674660), (1582, 1607970), (1596, 1593865), (1612, 1578045), (1695, 1500772), (1729, 1471260), (1767, 1439620), (1820, 1397697), (1860, 1367639), (1862, 1366170), (1911, 1331140), (1995, 1275092), (2015, 1262436), (2147, 1184820), (2170, 1172262), (2260, 1125579), (2356, 1079715), (2373, 1071980), (2418, 1052030), (2470, 1029882), (2548, 998355), (2604, 976885), (2660, 956319), (2730, 931798), (2793, 910780), (2821, 901740), (2938, 865830), (2940, 865241), (2945, 863772), (2964, 858235), (3038, 837330), (3164, 803985), (3185, 798684), (3255, 781508), (3390, 750386), (3458, 735630), (3503, 726180), (3534, 719810), (3705, 686588), (3724, 683085), (3822, 665570), (3955, 643188), (3990, 637546), (4030, 631218), (4123, 616980), (4294, 592410), (4340, 586131), (4407, 577220), (4557, 558220), (4655, 546468), (4746, 535990), (4836, 526015), (4940, 514941), (5187, 490420), (5460, 465899), (5537, 459420), (5586, 455390), (5642, 450870), (5876, 432915), (5890, 431886), (6045, 420812), (6076, 418665), (6370, 399342), (6441, 394940), (6510, 390754), (6780, 375193), (6916, 367815), (7006, 363090), (7068, 359905), (7345, 346332), (7410, 343294), (7595, 334932), (7644, 332785), (7657, 332220), (7910, 321594), (7980, 318773), (8060, 315609), (8246, 308490), (8463, 300580), (8588, 296205), (8645, 294252), (8814, 288610), (8835, 287924), (9114, 279110), (9310, 273234), (9492, 267995), (9555, 266228), (10283, 247380), (10374, 245210), (10509, 242060), (10735, 236964), (11074, 229710), (11172, 227695), (11284, 225435), (11780, 215943), (11865, 214396), (12090, 210406), (12103, 210180), (12369, 205660), (12740, 199671), (12882, 197470), (13020, 195377), (13965, 182156), (14012, 181545), (14105, 180348), (14690, 173166), (14820, 171647), (15029, 169260), (15190, 167466), (15314, 166110), (15820, 160797), (16492, 154245), (16611, 153140), (16926, 150290), (17290, 147126), (17515, 145236), (17628, 144305), (17670, 143962), (18228, 139555), (18620, 136617), (19110, 133114), (19747, 128820), (20566, 123690), (20615, 123396), (20748, 122605), (21018, 121030), (21470, 118482), (22035, 115444), (22148, 114855), (22785, 111644), (22971, 110740), (23730, 107198), (24180, 105203), (24206, 105090), (24521, 103740), (24738, 102830), (25764, 98735), (25935, 98084), (27685, 91884), (27911, 91140), (27930, 91078), (28210, 90174), (28861, 88140), (29380, 86583), (30058, 84630), (30380, 83733), (30628, 83055), (30849, 82460), (32205, 78988), (33222, 76570), (33852, 75145), (34580, 73563), (35030, 72618), (35340, 71981), (36309, 70060), (38220, 66557), (38285, 66444), (39494, 64410), (41132, 61845), (41230, 61698), (42036, 60515), (42315, 60116), (42940, 59241), (44070, 57722), (45087, 56420), (45539, 55860), (45570, 55822), (45942, 55370), (47460, 53599), (48412, 52545), (49042, 51870), (49476, 51415)]