210377440

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14449}}^1$

素因数の和:14484

約数の個数: 96

約数和(自身を含む): 611755200

約数和(自身を除く): 401377760

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 364, 416, 455, 520, 560, 728, 910, 1040, 1120, 1456, 1820, 2080, 2912, 3640, 7280, 14449, 14560, 28898, 57796, 72245, 101143, 115592, 144490, 187837, 202286, 231184, 288980, 375674, 404572, 462368, 505715, 577960, 751348, 809144, 939185, 1011430, 1155920, 1314859, 1502696, 1618288, 1878370, 2022860, 2311840, 2629718, 3005392, 3236576, 3756740, 4045720, 5259436, 6010784, 6574295, 7513480, 8091440, 10518872, 13148590, 15026960, 16182880, 21037744, 26297180, 30053920, 42075488, 52594360, 105188720, 210377440]

約数ペア:

[(1, 210377440), (2, 105188720), (4, 52594360), (5, 42075488), (7, 30053920), (8, 26297180), (10, 21037744), (13, 16182880), (14, 15026960), (16, 13148590), (20, 10518872), (26, 8091440), (28, 7513480), (32, 6574295), (35, 6010784), (40, 5259436), (52, 4045720), (56, 3756740), (65, 3236576), (70, 3005392), (80, 2629718), (91, 2311840), (104, 2022860), (112, 1878370), (130, 1618288), (140, 1502696), (160, 1314859), (182, 1155920), (208, 1011430), (224, 939185), (260, 809144), (280, 751348), (364, 577960), (416, 505715), (455, 462368), (520, 404572), (560, 375674), (728, 288980), (910, 231184), (1040, 202286), (1120, 187837), (1456, 144490), (1820, 115592), (2080, 101143), (2912, 72245), (3640, 57796), (7280, 28898), (14449, 14560)]