275522720

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{4231}}^1$

素因数の和:4294

約数の個数: 96

約数和(自身を含む): 729461376

約数和(自身を除く): 453938656

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 37, 40, 44, 55, 74, 80, 88, 110, 148, 160, 176, 185, 220, 296, 352, 370, 407, 440, 592, 740, 814, 880, 1184, 1480, 1628, 1760, 2035, 2960, 3256, 4070, 4231, 5920, 6512, 8140, 8462, 13024, 16280, 16924, 21155, 32560, 33848, 42310, 46541, 65120, 67696, 84620, 93082, 135392, 156547, 169240, 186164, 232705, 313094, 338480, 372328, 465410, 626188, 676960, 744656, 782735, 930820, 1252376, 1489312, 1565470, 1722017, 1861640, 2504752, 3130940, 3444034, 3723280, 5009504, 6261880, 6888068, 7446560, 8610085, 12523760, 13776136, 17220170, 25047520, 27552272, 34440340, 55104544, 68880680, 137761360, 275522720]

約数ペア:

[(1, 275522720), (2, 137761360), (4, 68880680), (5, 55104544), (8, 34440340), (10, 27552272), (11, 25047520), (16, 17220170), (20, 13776136), (22, 12523760), (32, 8610085), (37, 7446560), (40, 6888068), (44, 6261880), (55, 5009504), (74, 3723280), (80, 3444034), (88, 3130940), (110, 2504752), (148, 1861640), (160, 1722017), (176, 1565470), (185, 1489312), (220, 1252376), (296, 930820), (352, 782735), (370, 744656), (407, 676960), (440, 626188), (592, 465410), (740, 372328), (814, 338480), (880, 313094), (1184, 232705), (1480, 186164), (1628, 169240), (1760, 156547), (2035, 135392), (2960, 93082), (3256, 84620), (4070, 67696), (4231, 65120), (5920, 46541), (6512, 42310), (8140, 33848), (8462, 32560), (13024, 21155), (16280, 16924)]