120621960

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{631}}^1$

素因数の和:713

約数の個数: 160

約数和(自身を含む): 412948800

約数和(自身を除く): 292326840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 59, 60, 72, 81, 90, 108, 118, 120, 135, 162, 177, 180, 216, 236, 270, 295, 324, 354, 360, 405, 472, 531, 540, 590, 631, 648, 708, 810, 885, 1062, 1080, 1180, 1262, 1416, 1593, 1620, 1770, 1893, 2124, 2360, 2524, 2655, 3155, 3186, 3240, 3540, 3786, 4248, 4779, 5048, 5310, 5679, 6310, 6372, 7080, 7572, 7965, 9465, 9558, 10620, 11358, 12620, 12744, 15144, 15930, 17037, 18930, 19116, 21240, 22716, 23895, 25240, 28395, 31860, 34074, 37229, 37860, 38232, 45432, 47790, 51111, 56790, 63720, 68148, 74458, 75720, 85185, 95580, 102222, 111687, 113580, 136296, 148916, 170370, 186145, 191160, 204444, 223374, 227160, 255555, 297832, 335061, 340740, 372290, 408888, 446748, 511110, 558435, 670122, 681480, 744580, 893496, 1005183, 1022220, 1116870, 1340244, 1489160, 1675305, 2010366, 2044440, 2233740, 2680488, 3015549, 3350610, 4020732, 4467480, 5025915, 6031098, 6701220, 8041464, 10051830, 12062196, 13402440, 15077745, 20103660, 24124392, 30155490, 40207320, 60310980, 120621960]

約数ペア:

[(1, 120621960), (2, 60310980), (3, 40207320), (4, 30155490), (5, 24124392), (6, 20103660), (8, 15077745), (9, 13402440), (10, 12062196), (12, 10051830), (15, 8041464), (18, 6701220), (20, 6031098), (24, 5025915), (27, 4467480), (30, 4020732), (36, 3350610), (40, 3015549), (45, 2680488), (54, 2233740), (59, 2044440), (60, 2010366), (72, 1675305), (81, 1489160), (90, 1340244), (108, 1116870), (118, 1022220), (120, 1005183), (135, 893496), (162, 744580), (177, 681480), (180, 670122), (216, 558435), (236, 511110), (270, 446748), (295, 408888), (324, 372290), (354, 340740), (360, 335061), (405, 297832), (472, 255555), (531, 227160), (540, 223374), (590, 204444), (631, 191160), (648, 186145), (708, 170370), (810, 148916), (885, 136296), (1062, 113580), (1080, 111687), (1180, 102222), (1262, 95580), (1416, 85185), (1593, 75720), (1620, 74458), (1770, 68148), (1893, 63720), (2124, 56790), (2360, 51111), (2524, 47790), (2655, 45432), (3155, 38232), (3186, 37860), (3240, 37229), (3540, 34074), (3786, 31860), (4248, 28395), (4779, 25240), (5048, 23895), (5310, 22716), (5679, 21240), (6310, 19116), (6372, 18930), (7080, 17037), (7572, 15930), (7965, 15144), (9465, 12744), (9558, 12620), (10620, 11358)]