266413860

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3499}}^1$

素因数の和:3567

約数の個数: 120

約数和(自身を含む): 853776000

約数和(自身を除く): 587362140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 54, 60, 81, 90, 94, 108, 135, 141, 162, 180, 188, 235, 270, 282, 324, 405, 423, 470, 540, 564, 705, 810, 846, 940, 1269, 1410, 1620, 1692, 2115, 2538, 2820, 3499, 3807, 4230, 5076, 6345, 6998, 7614, 8460, 10497, 12690, 13996, 15228, 17495, 19035, 20994, 25380, 31491, 34990, 38070, 41988, 52485, 62982, 69980, 76140, 94473, 104970, 125964, 157455, 164453, 188946, 209940, 283419, 314910, 328906, 377892, 472365, 493359, 566838, 629820, 657812, 822265, 944730, 986718, 1133676, 1417095, 1480077, 1644530, 1889460, 1973436, 2466795, 2834190, 2960154, 3289060, 4440231, 4933590, 5668380, 5920308, 7400385, 8880462, 9867180, 13320693, 14800770, 17760924, 22201155, 26641386, 29601540, 44402310, 53282772, 66603465, 88804620, 133206930, 266413860]

約数ペア:

[(1, 266413860), (2, 133206930), (3, 88804620), (4, 66603465), (5, 53282772), (6, 44402310), (9, 29601540), (10, 26641386), (12, 22201155), (15, 17760924), (18, 14800770), (20, 13320693), (27, 9867180), (30, 8880462), (36, 7400385), (45, 5920308), (47, 5668380), (54, 4933590), (60, 4440231), (81, 3289060), (90, 2960154), (94, 2834190), (108, 2466795), (135, 1973436), (141, 1889460), (162, 1644530), (180, 1480077), (188, 1417095), (235, 1133676), (270, 986718), (282, 944730), (324, 822265), (405, 657812), (423, 629820), (470, 566838), (540, 493359), (564, 472365), (705, 377892), (810, 328906), (846, 314910), (940, 283419), (1269, 209940), (1410, 188946), (1620, 164453), (1692, 157455), (2115, 125964), (2538, 104970), (2820, 94473), (3499, 76140), (3807, 69980), (4230, 62982), (5076, 52485), (6345, 41988), (6998, 38070), (7614, 34990), (8460, 31491), (10497, 25380), (12690, 20994), (13996, 19035), (15228, 17495)]