160688760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{347}}^1$

素因数の和:605

約数の個数: 128

約数和(自身を含む): 514149120

約数和(自身を除く): 353460360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 227, 255, 340, 347, 408, 454, 510, 680, 681, 694, 908, 1020, 1041, 1135, 1362, 1388, 1735, 1816, 2040, 2082, 2270, 2724, 2776, 3405, 3470, 3859, 4164, 4540, 5205, 5448, 5899, 6810, 6940, 7718, 8328, 9080, 10410, 11577, 11798, 13620, 13880, 15436, 17697, 19295, 20820, 23154, 23596, 27240, 29495, 30872, 35394, 38590, 41640, 46308, 47192, 57885, 58990, 70788, 77180, 78769, 88485, 92616, 115770, 117980, 141576, 154360, 157538, 176970, 231540, 235960, 236307, 315076, 353940, 393845, 463080, 472614, 630152, 707880, 787690, 945228, 1181535, 1339073, 1575380, 1890456, 2363070, 2678146, 3150760, 4017219, 4726140, 5356292, 6695365, 8034438, 9452280, 10712584, 13390730, 16068876, 20086095, 26781460, 32137752, 40172190, 53562920, 80344380, 160688760]

約数ペア:

[(1, 160688760), (2, 80344380), (3, 53562920), (4, 40172190), (5, 32137752), (6, 26781460), (8, 20086095), (10, 16068876), (12, 13390730), (15, 10712584), (17, 9452280), (20, 8034438), (24, 6695365), (30, 5356292), (34, 4726140), (40, 4017219), (51, 3150760), (60, 2678146), (68, 2363070), (85, 1890456), (102, 1575380), (120, 1339073), (136, 1181535), (170, 945228), (204, 787690), (227, 707880), (255, 630152), (340, 472614), (347, 463080), (408, 393845), (454, 353940), (510, 315076), (680, 236307), (681, 235960), (694, 231540), (908, 176970), (1020, 157538), (1041, 154360), (1135, 141576), (1362, 117980), (1388, 115770), (1735, 92616), (1816, 88485), (2040, 78769), (2082, 77180), (2270, 70788), (2724, 58990), (2776, 57885), (3405, 47192), (3470, 46308), (3859, 41640), (4164, 38590), (4540, 35394), (5205, 30872), (5448, 29495), (5899, 27240), (6810, 23596), (6940, 23154), (7718, 20820), (8328, 19295), (9080, 17697), (10410, 15436), (11577, 13880), (11798, 13620)]