166187760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{16889}}^1$

素因数の和:16946

約数の個数: 80

約数和(自身を含む): 527778720

約数和(自身を除く): 361590960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 984, 1230, 1640, 1968, 2460, 3280, 4920, 9840, 16889, 33778, 50667, 67556, 84445, 101334, 135112, 168890, 202668, 253335, 270224, 337780, 405336, 506670, 675560, 692449, 810672, 1013340, 1351120, 1384898, 2026680, 2077347, 2769796, 3462245, 4053360, 4154694, 5539592, 6924490, 8309388, 10386735, 11079184, 13848980, 16618776, 20773470, 27697960, 33237552, 41546940, 55395920, 83093880, 166187760]

約数ペア:

[(1, 166187760), (2, 83093880), (3, 55395920), (4, 41546940), (5, 33237552), (6, 27697960), (8, 20773470), (10, 16618776), (12, 13848980), (15, 11079184), (16, 10386735), (20, 8309388), (24, 6924490), (30, 5539592), (40, 4154694), (41, 4053360), (48, 3462245), (60, 2769796), (80, 2077347), (82, 2026680), (120, 1384898), (123, 1351120), (164, 1013340), (205, 810672), (240, 692449), (246, 675560), (328, 506670), (410, 405336), (492, 337780), (615, 270224), (656, 253335), (820, 202668), (984, 168890), (1230, 135112), (1640, 101334), (1968, 84445), (2460, 67556), (3280, 50667), (4920, 33778), (9840, 16889)]