148429990660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^4\times {\mathrm{1499}}^1$

素因数の和:1631

約数の個数: 120

約数和(自身を含む): 369200664000

約数和(自身を除く): 220770673340

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 203, 290, 406, 580, 812, 841, 1015, 1499, 1682, 2030, 2998, 3364, 4060, 4205, 5887, 5996, 7495, 8410, 10493, 11774, 14990, 16820, 20986, 23548, 24389, 29435, 29980, 41972, 43471, 48778, 52465, 58870, 86942, 97556, 104930, 117740, 121945, 170723, 173884, 209860, 217355, 243890, 304297, 341446, 434710, 487780, 608594, 682892, 707281, 853615, 869420, 1217188, 1260659, 1414562, 1521485, 1707230, 2521318, 2829124, 3042970, 3414460, 3536405, 4950967, 5042636, 6085940, 6303295, 7072810, 8824613, 9901934, 12606590, 14145620, 17649226, 19803868, 24754835, 25213180, 35298452, 36559111, 44123065, 49509670, 73118222, 88246130, 99019340, 146236444, 176492260, 182795555, 255913777, 365591110, 511827554, 731182220, 1023655108, 1060214219, 1279568885, 2120428438, 2559137770, 4240856876, 5118275540, 5301071095, 7421499533, 10602142190, 14842999066, 21204284380, 29685998132, 37107497665, 74214995330, 148429990660]

約数ペア:

[(1, 148429990660), (2, 74214995330), (4, 37107497665), (5, 29685998132), (7, 21204284380), (10, 14842999066), (14, 10602142190), (20, 7421499533), (28, 5301071095), (29, 5118275540), (35, 4240856876), (58, 2559137770), (70, 2120428438), (116, 1279568885), (140, 1060214219), (145, 1023655108), (203, 731182220), (290, 511827554), (406, 365591110), (580, 255913777), (812, 182795555), (841, 176492260), (1015, 146236444), (1499, 99019340), (1682, 88246130), (2030, 73118222), (2998, 49509670), (3364, 44123065), (4060, 36559111), (4205, 35298452), (5887, 25213180), (5996, 24754835), (7495, 19803868), (8410, 17649226), (10493, 14145620), (11774, 12606590), (14990, 9901934), (16820, 8824613), (20986, 7072810), (23548, 6303295), (24389, 6085940), (29435, 5042636), (29980, 4950967), (41972, 3536405), (43471, 3414460), (48778, 3042970), (52465, 2829124), (58870, 2521318), (86942, 1707230), (97556, 1521485), (104930, 1414562), (117740, 1260659), (121945, 1217188), (170723, 869420), (173884, 853615), (209860, 707281), (217355, 682892), (243890, 608594), (304297, 487780), (341446, 434710)]