525383820

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1$

素因数の和:167

約数の個数: 360

約数和(自身を含む): 1897212240

約数和(自身を除く): 1371828420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 27, 30, 36, 38, 39, 45, 52, 54, 57, 60, 65, 76, 78, 81, 90, 95, 101, 108, 114, 117, 130, 135, 156, 162, 169, 171, 180, 190, 195, 202, 228, 234, 247, 260, 270, 285, 303, 324, 338, 342, 351, 380, 390, 404, 405, 468, 494, 505, 507, 513, 540, 570, 585, 606, 676, 684, 702, 741, 780, 810, 845, 855, 909, 988, 1010, 1014, 1026, 1053, 1140, 1170, 1212, 1235, 1313, 1404, 1482, 1515, 1521, 1539, 1620, 1690, 1710, 1755, 1818, 1919, 2020, 2028, 2052, 2106, 2223, 2340, 2470, 2535, 2565, 2626, 2727, 2964, 3030, 3042, 3078, 3211, 3380, 3420, 3510, 3636, 3705, 3838, 3939, 4212, 4446, 4545, 4563, 4940, 5070, 5130, 5252, 5265, 5454, 5757, 6060, 6084, 6156, 6422, 6565, 6669, 7020, 7410, 7605, 7676, 7695, 7878, 8181, 8892, 9090, 9126, 9595, 9633, 10140, 10260, 10530, 10908, 11115, 11514, 11817, 12844, 13130, 13338, 13635, 13689, 14820, 15210, 15390, 15756, 16055, 16362, 17069, 17271, 18180, 18252, 19190, 19266, 19695, 20007, 21060, 22230, 22815, 23028, 23634, 24947, 26260, 26676, 27270, 27378, 28785, 28899, 30420, 30780, 32110, 32724, 33345, 34138, 34542, 35451, 38380, 38532, 39390, 40014, 40905, 44460, 45630, 47268, 48165, 49894, 51207, 51813, 54540, 54756, 57570, 57798, 59085, 64220, 66690, 68276, 68445, 69084, 70902, 74841, 78780, 80028, 81810, 85345, 86355, 86697, 91260, 96330, 99788, 100035, 102414, 103626, 106353, 115140, 115596, 118170, 124735, 133380, 136890, 141804, 144495, 149682, 153621, 155439, 163620, 170690, 172710, 173394, 177255, 192660, 200070, 204828, 207252, 212706, 224523, 236340, 249470, 256035, 259065, 260091, 273780, 288990, 299364, 307242, 310878, 324311, 341380, 345420, 346788, 354510, 374205, 400140, 425412, 433485, 449046, 460863, 498940, 512070, 518130, 520182, 531765, 577980, 614484, 621756, 648622, 673569, 709020, 748410, 768105, 777195, 866970, 898092, 921726, 972933, 1024140, 1036260, 1040364, 1063530, 1122615, 1297244, 1300455, 1347138, 1382589, 1496820, 1536210, 1554390, 1621555, 1733940, 1843452, 1945866, 2020707, 2127060, 2245230, 2304315, 2600910, 2694276, 2765178, 2918799, 3072420, 3108780, 3243110, 3367845, 3891732, 4041414, 4490460, 4608630, 4864665, 5201820, 5530356, 5837598, 6486220, 6735690, 6912945, 8082828, 8756397, 9217260, 9729330, 10103535, 11675196, 13471380, 13825890, 14593995, 17512794, 19458660, 20207070, 26269191, 27651780, 29187990, 35025588, 40414140, 43781985, 52538382, 58375980, 87563970, 105076764, 131345955, 175127940, 262691910, 525383820]

約数ペア:

[(1, 525383820), (2, 262691910), (3, 175127940), (4, 131345955), (5, 105076764), (6, 87563970), (9, 58375980), (10, 52538382), (12, 43781985), (13, 40414140), (15, 35025588), (18, 29187990), (19, 27651780), (20, 26269191), (26, 20207070), (27, 19458660), (30, 17512794), (36, 14593995), (38, 13825890), (39, 13471380), (45, 11675196), (52, 10103535), (54, 9729330), (57, 9217260), (60, 8756397), (65, 8082828), (76, 6912945), (78, 6735690), (81, 6486220), (90, 5837598), (95, 5530356), (101, 5201820), (108, 4864665), (114, 4608630), (117, 4490460), (130, 4041414), (135, 3891732), (156, 3367845), (162, 3243110), (169, 3108780), (171, 3072420), (180, 2918799), (190, 2765178), (195, 2694276), (202, 2600910), (228, 2304315), (234, 2245230), (247, 2127060), (260, 2020707), (270, 1945866), (285, 1843452), (303, 1733940), (324, 1621555), (338, 1554390), (342, 1536210), (351, 1496820), (380, 1382589), (390, 1347138), (404, 1300455), (405, 1297244), (468, 1122615), (494, 1063530), (505, 1040364), (507, 1036260), (513, 1024140), (540, 972933), (570, 921726), (585, 898092), (606, 866970), (676, 777195), (684, 768105), (702, 748410), (741, 709020), (780, 673569), (810, 648622), (845, 621756), (855, 614484), (909, 577980), (988, 531765), (1010, 520182), (1014, 518130), (1026, 512070), (1053, 498940), (1140, 460863), (1170, 449046), (1212, 433485), (1235, 425412), (1313, 400140), (1404, 374205), (1482, 354510), (1515, 346788), (1521, 345420), (1539, 341380), (1620, 324311), (1690, 310878), (1710, 307242), (1755, 299364), (1818, 288990), (1919, 273780), (2020, 260091), (2028, 259065), (2052, 256035), (2106, 249470), (2223, 236340), (2340, 224523), (2470, 212706), (2535, 207252), (2565, 204828), (2626, 200070), (2727, 192660), (2964, 177255), (3030, 173394), (3042, 172710), (3078, 170690), (3211, 163620), (3380, 155439), (3420, 153621), (3510, 149682), (3636, 144495), (3705, 141804), (3838, 136890), (3939, 133380), (4212, 124735), (4446, 118170), (4545, 115596), (4563, 115140), (4940, 106353), (5070, 103626), (5130, 102414), (5252, 100035), (5265, 99788), (5454, 96330), (5757, 91260), (6060, 86697), (6084, 86355), (6156, 85345), (6422, 81810), (6565, 80028), (6669, 78780), (7020, 74841), (7410, 70902), (7605, 69084), (7676, 68445), (7695, 68276), (7878, 66690), (8181, 64220), (8892, 59085), (9090, 57798), (9126, 57570), (9595, 54756), (9633, 54540), (10140, 51813), (10260, 51207), (10530, 49894), (10908, 48165), (11115, 47268), (11514, 45630), (11817, 44460), (12844, 40905), (13130, 40014), (13338, 39390), (13635, 38532), (13689, 38380), (14820, 35451), (15210, 34542), (15390, 34138), (15756, 33345), (16055, 32724), (16362, 32110), (17069, 30780), (17271, 30420), (18180, 28899), (18252, 28785), (19190, 27378), (19266, 27270), (19695, 26676), (20007, 26260), (21060, 24947), (22230, 23634), (22815, 23028)]