147270200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:238

約数の個数: 192

約数和(自身を含む): 436043520

約数和(自身を除く): 288773320

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 25, 28, 35, 40, 44, 50, 55, 56, 70, 73, 77, 88, 100, 110, 131, 140, 146, 154, 175, 200, 220, 262, 275, 280, 292, 308, 350, 365, 385, 440, 511, 524, 550, 584, 616, 655, 700, 730, 770, 803, 917, 1022, 1048, 1100, 1310, 1400, 1441, 1460, 1540, 1606, 1825, 1834, 1925, 2044, 2200, 2555, 2620, 2882, 2920, 3080, 3212, 3275, 3650, 3668, 3850, 4015, 4088, 4585, 5110, 5240, 5621, 5764, 6424, 6550, 7205, 7300, 7336, 7700, 8030, 9170, 9563, 10087, 10220, 11242, 11528, 12775, 13100, 14410, 14600, 15400, 16060, 18340, 19126, 20075, 20174, 20440, 22484, 22925, 25550, 26200, 28105, 28820, 32120, 36025, 36680, 38252, 40150, 40348, 44968, 45850, 47815, 50435, 51100, 56210, 57640, 66941, 72050, 76504, 80300, 80696, 91700, 95630, 100870, 102200, 105193, 112420, 133882, 140525, 144100, 160600, 183400, 191260, 201740, 210386, 224840, 239075, 252175, 267764, 281050, 288200, 334705, 382520, 403480, 420772, 478150, 504350, 525965, 535528, 562100, 669410, 736351, 841544, 956300, 1008700, 1051930, 1124200, 1338820, 1472702, 1673525, 1912600, 2017400, 2103860, 2629825, 2677640, 2945404, 3347050, 3681755, 4207720, 5259650, 5890808, 6694100, 7363510, 10519300, 13388200, 14727020, 18408775, 21038600, 29454040, 36817550, 73635100, 147270200]

約数ペア:

[(1, 147270200), (2, 73635100), (4, 36817550), (5, 29454040), (7, 21038600), (8, 18408775), (10, 14727020), (11, 13388200), (14, 10519300), (20, 7363510), (22, 6694100), (25, 5890808), (28, 5259650), (35, 4207720), (40, 3681755), (44, 3347050), (50, 2945404), (55, 2677640), (56, 2629825), (70, 2103860), (73, 2017400), (77, 1912600), (88, 1673525), (100, 1472702), (110, 1338820), (131, 1124200), (140, 1051930), (146, 1008700), (154, 956300), (175, 841544), (200, 736351), (220, 669410), (262, 562100), (275, 535528), (280, 525965), (292, 504350), (308, 478150), (350, 420772), (365, 403480), (385, 382520), (440, 334705), (511, 288200), (524, 281050), (550, 267764), (584, 252175), (616, 239075), (655, 224840), (700, 210386), (730, 201740), (770, 191260), (803, 183400), (917, 160600), (1022, 144100), (1048, 140525), (1100, 133882), (1310, 112420), (1400, 105193), (1441, 102200), (1460, 100870), (1540, 95630), (1606, 91700), (1825, 80696), (1834, 80300), (1925, 76504), (2044, 72050), (2200, 66941), (2555, 57640), (2620, 56210), (2882, 51100), (2920, 50435), (3080, 47815), (3212, 45850), (3275, 44968), (3650, 40348), (3668, 40150), (3850, 38252), (4015, 36680), (4088, 36025), (4585, 32120), (5110, 28820), (5240, 28105), (5621, 26200), (5764, 25550), (6424, 22925), (6550, 22484), (7205, 20440), (7300, 20174), (7336, 20075), (7700, 19126), (8030, 18340), (9170, 16060), (9563, 15400), (10087, 14600), (10220, 14410), (11242, 13100), (11528, 12775)]