148462160

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{313}}^1$

素因数の和:362

約数の個数: 180

約数和(自身を含む): 442760724

約数和(自身を除く): 294298564

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 49, 55, 56, 70, 77, 80, 88, 98, 110, 112, 121, 140, 154, 176, 196, 220, 242, 245, 280, 308, 313, 385, 392, 440, 484, 490, 539, 560, 605, 616, 626, 770, 784, 847, 880, 968, 980, 1078, 1210, 1232, 1252, 1540, 1565, 1694, 1936, 1960, 2156, 2191, 2420, 2504, 2695, 3080, 3130, 3388, 3443, 3920, 4235, 4312, 4382, 4840, 5008, 5390, 5929, 6160, 6260, 6776, 6886, 8470, 8624, 8764, 9680, 10780, 10955, 11858, 12520, 13552, 13772, 15337, 16940, 17215, 17528, 21560, 21910, 23716, 24101, 25040, 27544, 29645, 30674, 33880, 34430, 35056, 37873, 43120, 43820, 47432, 48202, 55088, 59290, 61348, 67760, 68860, 75746, 76685, 87640, 94864, 96404, 118580, 120505, 122696, 137720, 151492, 153370, 168707, 175280, 189365, 192808, 237160, 241010, 245392, 265111, 275440, 302984, 306740, 337414, 378730, 385616, 474320, 482020, 530222, 605968, 613480, 674828, 757460, 843535, 964040, 1060444, 1226960, 1325555, 1349656, 1514920, 1687070, 1855777, 1928080, 2120888, 2651110, 2699312, 3029840, 3374140, 3711554, 4241776, 5302220, 6748280, 7423108, 9278885, 10604440, 13496560, 14846216, 18557770, 21208880, 29692432, 37115540, 74231080, 148462160]

約数ペア:

[(1, 148462160), (2, 74231080), (4, 37115540), (5, 29692432), (7, 21208880), (8, 18557770), (10, 14846216), (11, 13496560), (14, 10604440), (16, 9278885), (20, 7423108), (22, 6748280), (28, 5302220), (35, 4241776), (40, 3711554), (44, 3374140), (49, 3029840), (55, 2699312), (56, 2651110), (70, 2120888), (77, 1928080), (80, 1855777), (88, 1687070), (98, 1514920), (110, 1349656), (112, 1325555), (121, 1226960), (140, 1060444), (154, 964040), (176, 843535), (196, 757460), (220, 674828), (242, 613480), (245, 605968), (280, 530222), (308, 482020), (313, 474320), (385, 385616), (392, 378730), (440, 337414), (484, 306740), (490, 302984), (539, 275440), (560, 265111), (605, 245392), (616, 241010), (626, 237160), (770, 192808), (784, 189365), (847, 175280), (880, 168707), (968, 153370), (980, 151492), (1078, 137720), (1210, 122696), (1232, 120505), (1252, 118580), (1540, 96404), (1565, 94864), (1694, 87640), (1936, 76685), (1960, 75746), (2156, 68860), (2191, 67760), (2420, 61348), (2504, 59290), (2695, 55088), (3080, 48202), (3130, 47432), (3388, 43820), (3443, 43120), (3920, 37873), (4235, 35056), (4312, 34430), (4382, 33880), (4840, 30674), (5008, 29645), (5390, 27544), (5929, 25040), (6160, 24101), (6260, 23716), (6776, 21910), (6886, 21560), (8470, 17528), (8624, 17215), (8764, 16940), (9680, 15337), (10780, 13772), (10955, 13552), (11858, 12520)]