188196960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{709}}^1$

素因数の和:813

約数の個数: 192

約数和(自身を含む): 687052800

約数和(自身を除く): 498855840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 79, 80, 84, 96, 105, 112, 120, 140, 158, 160, 168, 210, 224, 237, 240, 280, 316, 336, 395, 420, 474, 480, 553, 560, 632, 672, 709, 790, 840, 948, 1106, 1120, 1185, 1264, 1418, 1580, 1659, 1680, 1896, 2127, 2212, 2370, 2528, 2765, 2836, 3160, 3318, 3360, 3545, 3792, 4254, 4424, 4740, 4963, 5530, 5672, 6320, 6636, 7090, 7584, 8295, 8508, 8848, 9480, 9926, 10635, 11060, 11344, 12640, 13272, 14180, 14889, 16590, 17016, 17696, 18960, 19852, 21270, 22120, 22688, 24815, 26544, 28360, 29778, 33180, 34032, 37920, 39704, 42540, 44240, 49630, 53088, 56011, 56720, 59556, 66360, 68064, 74445, 79408, 85080, 88480, 99260, 112022, 113440, 119112, 132720, 148890, 158816, 168033, 170160, 198520, 224044, 238224, 265440, 280055, 297780, 336066, 340320, 392077, 397040, 448088, 476448, 560110, 595560, 672132, 784154, 794080, 840165, 896176, 1120220, 1176231, 1191120, 1344264, 1568308, 1680330, 1792352, 1960385, 2240440, 2352462, 2382240, 2688528, 3136616, 3360660, 3920770, 4480880, 4704924, 5377056, 5881155, 6273232, 6721320, 7841540, 8961760, 9409848, 11762310, 12546464, 13442640, 15683080, 18819696, 23524620, 26885280, 31366160, 37639392, 47049240, 62732320, 94098480, 188196960]

約数ペア:

[(1, 188196960), (2, 94098480), (3, 62732320), (4, 47049240), (5, 37639392), (6, 31366160), (7, 26885280), (8, 23524620), (10, 18819696), (12, 15683080), (14, 13442640), (15, 12546464), (16, 11762310), (20, 9409848), (21, 8961760), (24, 7841540), (28, 6721320), (30, 6273232), (32, 5881155), (35, 5377056), (40, 4704924), (42, 4480880), (48, 3920770), (56, 3360660), (60, 3136616), (70, 2688528), (79, 2382240), (80, 2352462), (84, 2240440), (96, 1960385), (105, 1792352), (112, 1680330), (120, 1568308), (140, 1344264), (158, 1191120), (160, 1176231), (168, 1120220), (210, 896176), (224, 840165), (237, 794080), (240, 784154), (280, 672132), (316, 595560), (336, 560110), (395, 476448), (420, 448088), (474, 397040), (480, 392077), (553, 340320), (560, 336066), (632, 297780), (672, 280055), (709, 265440), (790, 238224), (840, 224044), (948, 198520), (1106, 170160), (1120, 168033), (1185, 158816), (1264, 148890), (1418, 132720), (1580, 119112), (1659, 113440), (1680, 112022), (1896, 99260), (2127, 88480), (2212, 85080), (2370, 79408), (2528, 74445), (2765, 68064), (2836, 66360), (3160, 59556), (3318, 56720), (3360, 56011), (3545, 53088), (3792, 49630), (4254, 44240), (4424, 42540), (4740, 39704), (4963, 37920), (5530, 34032), (5672, 33180), (6320, 29778), (6636, 28360), (7090, 26544), (7584, 24815), (8295, 22688), (8508, 22120), (8848, 21270), (9480, 19852), (9926, 18960), (10635, 17696), (11060, 17016), (11344, 16590), (12640, 14889), (13272, 14180)]