29806920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1$

素因数の和:237

約数の個数: 256

約数和(自身を含む): 117331200

約数和(自身を除く): 87524280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 27, 30, 33, 36, 39, 40, 44, 45, 52, 54, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 108, 110, 117, 120, 130, 132, 135, 143, 156, 165, 180, 193, 195, 198, 216, 220, 234, 260, 264, 270, 286, 297, 312, 330, 351, 360, 386, 390, 396, 429, 440, 468, 495, 520, 540, 572, 579, 585, 594, 660, 702, 715, 772, 780, 792, 858, 936, 965, 990, 1080, 1144, 1158, 1170, 1188, 1287, 1320, 1404, 1430, 1485, 1544, 1560, 1716, 1737, 1755, 1930, 1980, 2123, 2145, 2316, 2340, 2376, 2509, 2574, 2808, 2860, 2895, 2970, 3432, 3474, 3510, 3860, 3861, 3960, 4246, 4290, 4632, 4680, 5018, 5148, 5211, 5720, 5790, 5940, 6369, 6435, 6948, 7020, 7527, 7720, 7722, 8492, 8580, 8685, 10036, 10296, 10422, 10615, 11580, 11880, 12545, 12738, 12870, 13896, 14040, 15054, 15444, 16984, 17160, 17370, 19107, 19305, 20072, 20844, 21230, 22581, 23160, 25090, 25476, 25740, 26055, 27599, 30108, 30888, 31845, 34740, 37635, 38214, 38610, 41688, 42460, 45162, 50180, 50952, 51480, 52110, 55198, 57321, 60216, 63690, 67743, 69480, 75270, 76428, 77220, 82797, 84920, 90324, 95535, 100360, 104220, 110396, 112905, 114642, 127380, 135486, 137995, 150540, 152856, 154440, 165594, 180648, 191070, 208440, 220792, 225810, 229284, 248391, 254760, 270972, 275990, 286605, 301080, 331188, 338715, 382140, 413985, 451620, 458568, 496782, 541944, 551980, 573210, 662376, 677430, 745173, 764280, 827970, 903240, 993564, 1103960, 1146420, 1241955, 1354860, 1490346, 1655940, 1987128, 2292840, 2483910, 2709720, 2980692, 3311880, 3725865, 4967820, 5961384, 7451730, 9935640, 14903460, 29806920]

約数ペア:

[(1, 29806920), (2, 14903460), (3, 9935640), (4, 7451730), (5, 5961384), (6, 4967820), (8, 3725865), (9, 3311880), (10, 2980692), (11, 2709720), (12, 2483910), (13, 2292840), (15, 1987128), (18, 1655940), (20, 1490346), (22, 1354860), (24, 1241955), (26, 1146420), (27, 1103960), (30, 993564), (33, 903240), (36, 827970), (39, 764280), (40, 745173), (44, 677430), (45, 662376), (52, 573210), (54, 551980), (55, 541944), (60, 496782), (65, 458568), (66, 451620), (72, 413985), (78, 382140), (88, 338715), (90, 331188), (99, 301080), (104, 286605), (108, 275990), (110, 270972), (117, 254760), (120, 248391), (130, 229284), (132, 225810), (135, 220792), (143, 208440), (156, 191070), (165, 180648), (180, 165594), (193, 154440), (195, 152856), (198, 150540), (216, 137995), (220, 135486), (234, 127380), (260, 114642), (264, 112905), (270, 110396), (286, 104220), (297, 100360), (312, 95535), (330, 90324), (351, 84920), (360, 82797), (386, 77220), (390, 76428), (396, 75270), (429, 69480), (440, 67743), (468, 63690), (495, 60216), (520, 57321), (540, 55198), (572, 52110), (579, 51480), (585, 50952), (594, 50180), (660, 45162), (702, 42460), (715, 41688), (772, 38610), (780, 38214), (792, 37635), (858, 34740), (936, 31845), (965, 30888), (990, 30108), (1080, 27599), (1144, 26055), (1158, 25740), (1170, 25476), (1188, 25090), (1287, 23160), (1320, 22581), (1404, 21230), (1430, 20844), (1485, 20072), (1544, 19305), (1560, 19107), (1716, 17370), (1737, 17160), (1755, 16984), (1930, 15444), (1980, 15054), (2123, 14040), (2145, 13896), (2316, 12870), (2340, 12738), (2376, 12545), (2509, 11880), (2574, 11580), (2808, 10615), (2860, 10422), (2895, 10296), (2970, 10036), (3432, 8685), (3474, 8580), (3510, 8492), (3860, 7722), (3861, 7720), (3960, 7527), (4246, 7020), (4290, 6948), (4632, 6435), (4680, 6369), (5018, 5940), (5148, 5790), (5211, 5720)]