938283480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{439}}^1\times {\mathrm{1979}}^1$

素因数の和:2438

約数の個数: 128

約数和(自身を含む): 3136320000

約数和(自身を除く): 2198036520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 439, 540, 878, 1080, 1317, 1756, 1979, 2195, 2634, 3512, 3951, 3958, 4390, 5268, 5937, 6585, 7902, 7916, 8780, 9895, 10536, 11853, 11874, 13170, 15804, 15832, 17560, 17811, 19755, 19790, 23706, 23748, 26340, 29685, 31608, 35622, 39510, 39580, 47412, 47496, 52680, 53433, 59265, 59370, 71244, 79020, 79160, 89055, 94824, 106866, 118530, 118740, 142488, 158040, 178110, 213732, 237060, 237480, 267165, 356220, 427464, 474120, 534330, 712440, 868781, 1068660, 1737562, 2137320, 2606343, 3475124, 4343905, 5212686, 6950248, 7819029, 8687810, 10425372, 13031715, 15638058, 17375620, 20850744, 23457087, 26063430, 31276116, 34751240, 39095145, 46914174, 52126860, 62552232, 78190290, 93828348, 104253720, 117285435, 156380580, 187656696, 234570870, 312761160, 469141740, 938283480]

約数ペア:

[(1, 938283480), (2, 469141740), (3, 312761160), (4, 234570870), (5, 187656696), (6, 156380580), (8, 117285435), (9, 104253720), (10, 93828348), (12, 78190290), (15, 62552232), (18, 52126860), (20, 46914174), (24, 39095145), (27, 34751240), (30, 31276116), (36, 26063430), (40, 23457087), (45, 20850744), (54, 17375620), (60, 15638058), (72, 13031715), (90, 10425372), (108, 8687810), (120, 7819029), (135, 6950248), (180, 5212686), (216, 4343905), (270, 3475124), (360, 2606343), (439, 2137320), (540, 1737562), (878, 1068660), (1080, 868781), (1317, 712440), (1756, 534330), (1979, 474120), (2195, 427464), (2634, 356220), (3512, 267165), (3951, 237480), (3958, 237060), (4390, 213732), (5268, 178110), (5937, 158040), (6585, 142488), (7902, 118740), (7916, 118530), (8780, 106866), (9895, 94824), (10536, 89055), (11853, 79160), (11874, 79020), (13170, 71244), (15804, 59370), (15832, 59265), (17560, 53433), (17811, 52680), (19755, 47496), (19790, 47412), (23706, 39580), (23748, 39510), (26340, 35622), (29685, 31608)]