149014470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{677}}^1$

素因数の和:750

約数の個数: 128

約数和(自身を含む): 421770240

約数和(自身を除く): 272755770

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 29, 30, 33, 46, 55, 58, 66, 69, 87, 110, 115, 138, 145, 165, 174, 230, 253, 290, 319, 330, 345, 435, 506, 638, 667, 677, 690, 759, 870, 957, 1265, 1334, 1354, 1518, 1595, 1914, 2001, 2031, 2530, 3190, 3335, 3385, 3795, 4002, 4062, 4785, 6670, 6770, 7337, 7447, 7590, 9570, 10005, 10155, 14674, 14894, 15571, 19633, 20010, 20310, 22011, 22341, 31142, 36685, 37235, 39266, 44022, 44682, 46713, 58899, 73370, 74470, 77855, 93426, 98165, 110055, 111705, 117798, 155710, 171281, 196330, 215963, 220110, 223410, 233565, 294495, 342562, 431926, 451559, 467130, 513843, 588990, 647889, 856405, 903118, 1027686, 1079815, 1295778, 1354677, 1712810, 2159630, 2257795, 2569215, 2709354, 3239445, 4515590, 4967149, 5138430, 6478890, 6773385, 9934298, 13546770, 14901447, 24835745, 29802894, 49671490, 74507235, 149014470]

約数ペア:

[(1, 149014470), (2, 74507235), (3, 49671490), (5, 29802894), (6, 24835745), (10, 14901447), (11, 13546770), (15, 9934298), (22, 6773385), (23, 6478890), (29, 5138430), (30, 4967149), (33, 4515590), (46, 3239445), (55, 2709354), (58, 2569215), (66, 2257795), (69, 2159630), (87, 1712810), (110, 1354677), (115, 1295778), (138, 1079815), (145, 1027686), (165, 903118), (174, 856405), (230, 647889), (253, 588990), (290, 513843), (319, 467130), (330, 451559), (345, 431926), (435, 342562), (506, 294495), (638, 233565), (667, 223410), (677, 220110), (690, 215963), (759, 196330), (870, 171281), (957, 155710), (1265, 117798), (1334, 111705), (1354, 110055), (1518, 98165), (1595, 93426), (1914, 77855), (2001, 74470), (2031, 73370), (2530, 58899), (3190, 46713), (3335, 44682), (3385, 44022), (3795, 39266), (4002, 37235), (4062, 36685), (4785, 31142), (6670, 22341), (6770, 22011), (7337, 20310), (7447, 20010), (7590, 19633), (9570, 15571), (10005, 14894), (10155, 14674)]