2631276900

素因数分解:

$2^2\times 3^5\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{499}}^1$

素因数の和:566

約数の個数: 432

約数和(自身を含む): 10110464000

約数和(自身を除く): 7479187100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 31, 35, 36, 42, 45, 50, 54, 60, 62, 63, 70, 75, 81, 84, 90, 93, 100, 105, 108, 124, 126, 135, 140, 150, 155, 162, 175, 180, 186, 189, 210, 217, 225, 243, 252, 270, 279, 300, 310, 315, 324, 350, 372, 378, 405, 420, 434, 450, 465, 486, 499, 525, 540, 558, 567, 620, 630, 651, 675, 700, 756, 775, 810, 837, 868, 900, 930, 945, 972, 998, 1050, 1085, 1116, 1134, 1215, 1260, 1302, 1350, 1395, 1497, 1550, 1575, 1620, 1674, 1701, 1860, 1890, 1953, 1996, 2025, 2100, 2170, 2268, 2325, 2430, 2495, 2511, 2604, 2700, 2790, 2835, 2994, 3100, 3150, 3255, 3348, 3402, 3493, 3780, 3906, 4050, 4185, 4340, 4491, 4650, 4725, 4860, 4990, 5022, 5425, 5580, 5670, 5859, 5988, 6075, 6300, 6510, 6804, 6975, 6986, 7485, 7533, 7812, 8100, 8370, 8505, 8982, 9300, 9450, 9765, 9980, 10044, 10479, 10850, 11340, 11718, 12150, 12475, 12555, 13020, 13473, 13950, 13972, 14175, 14970, 15066, 15469, 16275, 16740, 17010, 17465, 17577, 17964, 18900, 19530, 20925, 20958, 21700, 22455, 23436, 24300, 24950, 25110, 26946, 27900, 28350, 29295, 29940, 30132, 30938, 31437, 32550, 34020, 34930, 35154, 37425, 37665, 39060, 40419, 41850, 41916, 42525, 44910, 46407, 48825, 49900, 50220, 52395, 52731, 53892, 56700, 58590, 61876, 62775, 62874, 65100, 67365, 69860, 70308, 74850, 75330, 77345, 80838, 83700, 85050, 87325, 87885, 89820, 92814, 94311, 97650, 104790, 105462, 108283, 112275, 117180, 121257, 125550, 125748, 134730, 139221, 146475, 149700, 150660, 154690, 157185, 161676, 170100, 174650, 175770, 185628, 188325, 188622, 195300, 202095, 209580, 210924, 216566, 224550, 232035, 242514, 251100, 261975, 263655, 269460, 278442, 282933, 292950, 309380, 314370, 324849, 336825, 349300, 351540, 376650, 377244, 386725, 404190, 417663, 433132, 439425, 449100, 464070, 471555, 485028, 523950, 527310, 541415, 556884, 565866, 585900, 606285, 628740, 649698, 673650, 696105, 753300, 773450, 785925, 808380, 835326, 848799, 878850, 928140, 943110, 974547, 1010475, 1047900, 1054620, 1082830, 1131732, 1160175, 1212570, 1252989, 1299396, 1318275, 1347300, 1392210, 1414665, 1546900, 1571850, 1624245, 1670652, 1697598, 1757700, 1886220, 1949094, 2020950, 2088315, 2165660, 2320350, 2357775, 2425140, 2505978, 2636550, 2707075, 2784420, 2829330, 2923641, 3031425, 3143700, 3248490, 3395196, 3480525, 3758967, 3898188, 4041900, 4176630, 4243995, 4640700, 4715550, 4872735, 5011956, 5273100, 5414150, 5658660, 5847282, 6062850, 6264945, 6496980, 6961050, 7073325, 7517934, 8121225, 8353260, 8487990, 8770923, 9431100, 9745470, 10441575, 10828300, 11694564, 12125700, 12529890, 13922100, 14146650, 14618205, 15035868, 16242450, 16975980, 17541846, 18794835, 19490940, 20883150, 21219975, 24363675, 25059780, 26312769, 28293300, 29236410, 31324725, 32484900, 35083692, 37589670, 41766300, 42439950, 43854615, 48727350, 52625538, 58472820, 62649450, 73091025, 75179340, 84879900, 87709230, 93974175, 97454700, 105251076, 125298900, 131563845, 146182050, 175418460, 187948350, 219273075, 263127690, 292364100, 375896700, 438546150, 526255380, 657819225, 877092300, 1315638450, 2631276900]

約数ペア:

[(1, 2631276900), (2, 1315638450), (3, 877092300), (4, 657819225), (5, 526255380), (6, 438546150), (7, 375896700), (9, 292364100), (10, 263127690), (12, 219273075), (14, 187948350), (15, 175418460), (18, 146182050), (20, 131563845), (21, 125298900), (25, 105251076), (27, 97454700), (28, 93974175), (30, 87709230), (31, 84879900), (35, 75179340), (36, 73091025), (42, 62649450), (45, 58472820), (50, 52625538), (54, 48727350), (60, 43854615), (62, 42439950), (63, 41766300), (70, 37589670), (75, 35083692), (81, 32484900), (84, 31324725), (90, 29236410), (93, 28293300), (100, 26312769), (105, 25059780), (108, 24363675), (124, 21219975), (126, 20883150), (135, 19490940), (140, 18794835), (150, 17541846), (155, 16975980), (162, 16242450), (175, 15035868), (180, 14618205), (186, 14146650), (189, 13922100), (210, 12529890), (217, 12125700), (225, 11694564), (243, 10828300), (252, 10441575), (270, 9745470), (279, 9431100), (300, 8770923), (310, 8487990), (315, 8353260), (324, 8121225), (350, 7517934), (372, 7073325), (378, 6961050), (405, 6496980), (420, 6264945), (434, 6062850), (450, 5847282), (465, 5658660), (486, 5414150), (499, 5273100), (525, 5011956), (540, 4872735), (558, 4715550), (567, 4640700), (620, 4243995), (630, 4176630), (651, 4041900), (675, 3898188), (700, 3758967), (756, 3480525), (775, 3395196), (810, 3248490), (837, 3143700), (868, 3031425), (900, 2923641), (930, 2829330), (945, 2784420), (972, 2707075), (998, 2636550), (1050, 2505978), (1085, 2425140), (1116, 2357775), (1134, 2320350), (1215, 2165660), (1260, 2088315), (1302, 2020950), (1350, 1949094), (1395, 1886220), (1497, 1757700), (1550, 1697598), (1575, 1670652), (1620, 1624245), (1674, 1571850), (1701, 1546900), (1860, 1414665), (1890, 1392210), (1953, 1347300), (1996, 1318275), (2025, 1299396), (2100, 1252989), (2170, 1212570), (2268, 1160175), (2325, 1131732), (2430, 1082830), (2495, 1054620), (2511, 1047900), (2604, 1010475), (2700, 974547), (2790, 943110), (2835, 928140), (2994, 878850), (3100, 848799), (3150, 835326), (3255, 808380), (3348, 785925), (3402, 773450), (3493, 753300), (3780, 696105), (3906, 673650), (4050, 649698), (4185, 628740), (4340, 606285), (4491, 585900), (4650, 565866), (4725, 556884), (4860, 541415), (4990, 527310), (5022, 523950), (5425, 485028), (5580, 471555), (5670, 464070), (5859, 449100), (5988, 439425), (6075, 433132), (6300, 417663), (6510, 404190), (6804, 386725), (6975, 377244), (6986, 376650), (7485, 351540), (7533, 349300), (7812, 336825), (8100, 324849), (8370, 314370), (8505, 309380), (8982, 292950), (9300, 282933), (9450, 278442), (9765, 269460), (9980, 263655), (10044, 261975), (10479, 251100), (10850, 242514), (11340, 232035), (11718, 224550), (12150, 216566), (12475, 210924), (12555, 209580), (13020, 202095), (13473, 195300), (13950, 188622), (13972, 188325), (14175, 185628), (14970, 175770), (15066, 174650), (15469, 170100), (16275, 161676), (16740, 157185), (17010, 154690), (17465, 150660), (17577, 149700), (17964, 146475), (18900, 139221), (19530, 134730), (20925, 125748), (20958, 125550), (21700, 121257), (22455, 117180), (23436, 112275), (24300, 108283), (24950, 105462), (25110, 104790), (26946, 97650), (27900, 94311), (28350, 92814), (29295, 89820), (29940, 87885), (30132, 87325), (30938, 85050), (31437, 83700), (32550, 80838), (34020, 77345), (34930, 75330), (35154, 74850), (37425, 70308), (37665, 69860), (39060, 67365), (40419, 65100), (41850, 62874), (41916, 62775), (42525, 61876), (44910, 58590), (46407, 56700), (48825, 53892), (49900, 52731), (50220, 52395)]