450435960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{883}}^1$

素因数の和:1022

約数の個数: 192

約数和(自身を含む): 1592791200

約数和(自身を除く): 1142355240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 109, 117, 120, 130, 156, 180, 195, 218, 234, 260, 312, 327, 360, 390, 436, 468, 520, 545, 585, 654, 780, 872, 883, 936, 981, 1090, 1170, 1308, 1417, 1560, 1635, 1766, 1962, 2180, 2340, 2616, 2649, 2834, 3270, 3532, 3924, 4251, 4360, 4415, 4680, 4905, 5298, 5668, 6540, 7064, 7085, 7848, 7947, 8502, 8830, 9810, 10596, 11336, 11479, 12753, 13080, 13245, 14170, 15894, 17004, 17660, 19620, 21192, 21255, 22958, 25506, 26490, 28340, 31788, 34008, 34437, 35320, 39240, 39735, 42510, 45916, 51012, 52980, 56680, 57395, 63576, 63765, 68874, 79470, 85020, 91832, 96247, 102024, 103311, 105960, 114790, 127530, 137748, 158940, 170040, 172185, 192494, 206622, 229580, 255060, 275496, 288741, 317880, 344370, 384988, 413244, 459160, 481235, 510120, 516555, 577482, 688740, 769976, 826488, 866223, 962470, 1033110, 1154964, 1251211, 1377480, 1443705, 1732446, 1924940, 2066220, 2309928, 2502422, 2887410, 3464892, 3753633, 3849880, 4132440, 4331115, 5004844, 5774820, 6256055, 6929784, 7507266, 8662230, 10009688, 11260899, 11549640, 12512110, 15014532, 17324460, 18768165, 22521798, 25024220, 30029064, 34648920, 37536330, 45043596, 50048440, 56304495, 75072660, 90087192, 112608990, 150145320, 225217980, 450435960]

約数ペア:

[(1, 450435960), (2, 225217980), (3, 150145320), (4, 112608990), (5, 90087192), (6, 75072660), (8, 56304495), (9, 50048440), (10, 45043596), (12, 37536330), (13, 34648920), (15, 30029064), (18, 25024220), (20, 22521798), (24, 18768165), (26, 17324460), (30, 15014532), (36, 12512110), (39, 11549640), (40, 11260899), (45, 10009688), (52, 8662230), (60, 7507266), (65, 6929784), (72, 6256055), (78, 5774820), (90, 5004844), (104, 4331115), (109, 4132440), (117, 3849880), (120, 3753633), (130, 3464892), (156, 2887410), (180, 2502422), (195, 2309928), (218, 2066220), (234, 1924940), (260, 1732446), (312, 1443705), (327, 1377480), (360, 1251211), (390, 1154964), (436, 1033110), (468, 962470), (520, 866223), (545, 826488), (585, 769976), (654, 688740), (780, 577482), (872, 516555), (883, 510120), (936, 481235), (981, 459160), (1090, 413244), (1170, 384988), (1308, 344370), (1417, 317880), (1560, 288741), (1635, 275496), (1766, 255060), (1962, 229580), (2180, 206622), (2340, 192494), (2616, 172185), (2649, 170040), (2834, 158940), (3270, 137748), (3532, 127530), (3924, 114790), (4251, 105960), (4360, 103311), (4415, 102024), (4680, 96247), (4905, 91832), (5298, 85020), (5668, 79470), (6540, 68874), (7064, 63765), (7085, 63576), (7848, 57395), (7947, 56680), (8502, 52980), (8830, 51012), (9810, 45916), (10596, 42510), (11336, 39735), (11479, 39240), (12753, 35320), (13080, 34437), (13245, 34008), (14170, 31788), (15894, 28340), (17004, 26490), (17660, 25506), (19620, 22958), (21192, 21255)]