38270160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2311}}^1$

素因数の和:2353

約数の個数: 120

約数和(自身を含む): 134169984

約数和(自身を除く): 95899824

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2311, 2760, 3312, 4140, 4622, 5520, 6933, 8280, 9244, 11555, 13866, 16560, 18488, 20799, 23110, 27732, 34665, 36976, 41598, 46220, 53153, 55464, 69330, 83196, 92440, 103995, 106306, 110928, 138660, 159459, 166392, 184880, 207990, 212612, 265765, 277320, 318918, 332784, 415980, 425224, 478377, 531530, 554640, 637836, 797295, 831960, 850448, 956754, 1063060, 1275672, 1594590, 1663920, 1913508, 2126120, 2391885, 2551344, 3189180, 3827016, 4252240, 4783770, 6378360, 7654032, 9567540, 12756720, 19135080, 38270160]

約数ペア:

[(1, 38270160), (2, 19135080), (3, 12756720), (4, 9567540), (5, 7654032), (6, 6378360), (8, 4783770), (9, 4252240), (10, 3827016), (12, 3189180), (15, 2551344), (16, 2391885), (18, 2126120), (20, 1913508), (23, 1663920), (24, 1594590), (30, 1275672), (36, 1063060), (40, 956754), (45, 850448), (46, 831960), (48, 797295), (60, 637836), (69, 554640), (72, 531530), (80, 478377), (90, 425224), (92, 415980), (115, 332784), (120, 318918), (138, 277320), (144, 265765), (180, 212612), (184, 207990), (207, 184880), (230, 166392), (240, 159459), (276, 138660), (345, 110928), (360, 106306), (368, 103995), (414, 92440), (460, 83196), (552, 69330), (690, 55464), (720, 53153), (828, 46220), (920, 41598), (1035, 36976), (1104, 34665), (1380, 27732), (1656, 23110), (1840, 20799), (2070, 18488), (2311, 16560), (2760, 13866), (3312, 11555), (4140, 9244), (4622, 8280), (5520, 6933)]