12761007360

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{45523}}^1$

素因数の和:45620

約数の個数: 144

約数和(自身を含む): 41314668864

約数和(自身を除く): 28553661504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 73, 80, 96, 120, 128, 146, 160, 192, 219, 240, 256, 292, 320, 365, 384, 438, 480, 584, 640, 730, 768, 876, 960, 1095, 1168, 1280, 1460, 1752, 1920, 2190, 2336, 2920, 3504, 3840, 4380, 4672, 5840, 7008, 8760, 9344, 11680, 14016, 17520, 18688, 23360, 28032, 35040, 45523, 46720, 56064, 70080, 91046, 93440, 136569, 140160, 182092, 227615, 273138, 280320, 364184, 455230, 546276, 682845, 728368, 910460, 1092552, 1365690, 1456736, 1820920, 2185104, 2731380, 2913472, 3323179, 3641840, 4370208, 5462760, 5826944, 6646358, 7283680, 8740416, 9969537, 10925520, 11653888, 13292716, 14567360, 16615895, 17480832, 19939074, 21851040, 26585432, 29134720, 33231790, 34961664, 39878148, 43702080, 49847685, 53170864, 58269440, 66463580, 79756296, 87404160, 99695370, 106341728, 132927160, 159512592, 174808320, 199390740, 212683456, 265854320, 319025184, 398781480, 425366912, 531708640, 638050368, 797562960, 850733824, 1063417280, 1276100736, 1595125920, 2126834560, 2552201472, 3190251840, 4253669120, 6380503680, 12761007360]

約数ペア:

[(1, 12761007360), (2, 6380503680), (3, 4253669120), (4, 3190251840), (5, 2552201472), (6, 2126834560), (8, 1595125920), (10, 1276100736), (12, 1063417280), (15, 850733824), (16, 797562960), (20, 638050368), (24, 531708640), (30, 425366912), (32, 398781480), (40, 319025184), (48, 265854320), (60, 212683456), (64, 199390740), (73, 174808320), (80, 159512592), (96, 132927160), (120, 106341728), (128, 99695370), (146, 87404160), (160, 79756296), (192, 66463580), (219, 58269440), (240, 53170864), (256, 49847685), (292, 43702080), (320, 39878148), (365, 34961664), (384, 33231790), (438, 29134720), (480, 26585432), (584, 21851040), (640, 19939074), (730, 17480832), (768, 16615895), (876, 14567360), (960, 13292716), (1095, 11653888), (1168, 10925520), (1280, 9969537), (1460, 8740416), (1752, 7283680), (1920, 6646358), (2190, 5826944), (2336, 5462760), (2920, 4370208), (3504, 3641840), (3840, 3323179), (4380, 2913472), (4672, 2731380), (5840, 2185104), (7008, 1820920), (8760, 1456736), (9344, 1365690), (11680, 1092552), (14016, 910460), (17520, 728368), (18688, 682845), (23360, 546276), (28032, 455230), (35040, 364184), (45523, 280320), (46720, 273138), (56064, 227615), (70080, 182092), (91046, 140160), (93440, 136569)]