118418720

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4597}}^1$

素因数の和:4642

約数の個数: 96

約数和(自身を含む): 333704448

約数和(自身を除く): 215285728

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 70, 80, 92, 112, 115, 140, 160, 161, 184, 224, 230, 280, 322, 368, 460, 560, 644, 736, 805, 920, 1120, 1288, 1610, 1840, 2576, 3220, 3680, 4597, 5152, 6440, 9194, 12880, 18388, 22985, 25760, 32179, 36776, 45970, 64358, 73552, 91940, 105731, 128716, 147104, 160895, 183880, 211462, 257432, 321790, 367760, 422924, 514864, 528655, 643580, 735520, 740117, 845848, 1029728, 1057310, 1287160, 1480234, 1691696, 2114620, 2574320, 2960468, 3383392, 3700585, 4229240, 5148640, 5920936, 7401170, 8458480, 11841872, 14802340, 16916960, 23683744, 29604680, 59209360, 118418720]

約数ペア:

[(1, 118418720), (2, 59209360), (4, 29604680), (5, 23683744), (7, 16916960), (8, 14802340), (10, 11841872), (14, 8458480), (16, 7401170), (20, 5920936), (23, 5148640), (28, 4229240), (32, 3700585), (35, 3383392), (40, 2960468), (46, 2574320), (56, 2114620), (70, 1691696), (80, 1480234), (92, 1287160), (112, 1057310), (115, 1029728), (140, 845848), (160, 740117), (161, 735520), (184, 643580), (224, 528655), (230, 514864), (280, 422924), (322, 367760), (368, 321790), (460, 257432), (560, 211462), (644, 183880), (736, 160895), (805, 147104), (920, 128716), (1120, 105731), (1288, 91940), (1610, 73552), (1840, 64358), (2576, 45970), (3220, 36776), (3680, 32179), (4597, 25760), (5152, 22985), (6440, 18388), (9194, 12880)]