24427480

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{103}}^1$

素因数の和:150

約数の個数: 144

約数和(自身を含む): 70958160

約数和(自身を除く): 46530680

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 49, 55, 56, 70, 77, 88, 98, 103, 110, 121, 140, 154, 196, 206, 220, 242, 245, 280, 308, 385, 392, 412, 440, 484, 490, 515, 539, 605, 616, 721, 770, 824, 847, 968, 980, 1030, 1078, 1133, 1210, 1442, 1540, 1694, 1960, 2060, 2156, 2266, 2420, 2695, 2884, 3080, 3388, 3605, 4120, 4235, 4312, 4532, 4840, 5047, 5390, 5665, 5768, 5929, 6776, 7210, 7931, 8470, 9064, 10094, 10780, 11330, 11858, 12463, 14420, 15862, 16940, 20188, 21560, 22660, 23716, 24926, 25235, 28840, 29645, 31724, 33880, 39655, 40376, 45320, 47432, 49852, 50470, 55517, 59290, 62315, 63448, 79310, 87241, 99704, 100940, 111034, 118580, 124630, 158620, 174482, 201880, 222068, 237160, 249260, 277585, 317240, 348964, 436205, 444136, 498520, 555170, 610687, 697928, 872410, 1110340, 1221374, 1744820, 2220680, 2442748, 3053435, 3489640, 4885496, 6106870, 12213740, 24427480]

約数ペア:

[(1, 24427480), (2, 12213740), (4, 6106870), (5, 4885496), (7, 3489640), (8, 3053435), (10, 2442748), (11, 2220680), (14, 1744820), (20, 1221374), (22, 1110340), (28, 872410), (35, 697928), (40, 610687), (44, 555170), (49, 498520), (55, 444136), (56, 436205), (70, 348964), (77, 317240), (88, 277585), (98, 249260), (103, 237160), (110, 222068), (121, 201880), (140, 174482), (154, 158620), (196, 124630), (206, 118580), (220, 111034), (242, 100940), (245, 99704), (280, 87241), (308, 79310), (385, 63448), (392, 62315), (412, 59290), (440, 55517), (484, 50470), (490, 49852), (515, 47432), (539, 45320), (605, 40376), (616, 39655), (721, 33880), (770, 31724), (824, 29645), (847, 28840), (968, 25235), (980, 24926), (1030, 23716), (1078, 22660), (1133, 21560), (1210, 20188), (1442, 16940), (1540, 15862), (1694, 14420), (1960, 12463), (2060, 11858), (2156, 11330), (2266, 10780), (2420, 10094), (2695, 9064), (2884, 8470), (3080, 7931), (3388, 7210), (3605, 6776), (4120, 5929), (4235, 5768), (4312, 5665), (4532, 5390), (4840, 5047)]