86793120

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1$

素因数の和:245

約数の個数: 240

約数和(自身を含む): 316324008

約数和(自身を除く): 229530888

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 48, 54, 60, 72, 74, 80, 81, 90, 96, 108, 111, 120, 135, 144, 148, 160, 162, 180, 181, 185, 216, 222, 240, 270, 288, 296, 324, 333, 360, 362, 370, 405, 432, 444, 480, 540, 543, 555, 592, 648, 666, 720, 724, 740, 810, 864, 888, 905, 999, 1080, 1086, 1110, 1184, 1296, 1332, 1440, 1448, 1480, 1620, 1629, 1665, 1776, 1810, 1998, 2160, 2172, 2220, 2592, 2664, 2715, 2896, 2960, 2997, 3240, 3258, 3330, 3552, 3620, 3996, 4320, 4344, 4440, 4887, 4995, 5328, 5430, 5792, 5920, 5994, 6480, 6516, 6660, 6697, 7240, 7992, 8145, 8688, 8880, 9774, 9990, 10656, 10860, 11988, 12960, 13032, 13320, 13394, 14480, 14661, 14985, 15984, 16290, 17376, 17760, 19548, 19980, 20091, 21720, 23976, 24435, 26064, 26640, 26788, 28960, 29322, 29970, 31968, 32580, 33485, 39096, 39960, 40182, 43440, 47952, 48870, 52128, 53280, 53576, 58644, 59940, 60273, 65160, 66970, 73305, 78192, 79920, 80364, 86880, 95904, 97740, 100455, 107152, 117288, 119880, 120546, 130320, 133940, 146610, 156384, 159840, 160728, 180819, 195480, 200910, 214304, 234576, 239760, 241092, 260640, 267880, 293220, 301365, 321456, 361638, 390960, 401820, 469152, 479520, 482184, 535760, 542457, 586440, 602730, 642912, 723276, 781920, 803640, 904095, 964368, 1071520, 1084914, 1172880, 1205460, 1446552, 1607280, 1808190, 1928736, 2169828, 2345760, 2410920, 2712285, 2893104, 3214560, 3616380, 4339656, 4821840, 5424570, 5786208, 7232760, 8679312, 9643680, 10849140, 14465520, 17358624, 21698280, 28931040, 43396560, 86793120]

約数ペア:

[(1, 86793120), (2, 43396560), (3, 28931040), (4, 21698280), (5, 17358624), (6, 14465520), (8, 10849140), (9, 9643680), (10, 8679312), (12, 7232760), (15, 5786208), (16, 5424570), (18, 4821840), (20, 4339656), (24, 3616380), (27, 3214560), (30, 2893104), (32, 2712285), (36, 2410920), (37, 2345760), (40, 2169828), (45, 1928736), (48, 1808190), (54, 1607280), (60, 1446552), (72, 1205460), (74, 1172880), (80, 1084914), (81, 1071520), (90, 964368), (96, 904095), (108, 803640), (111, 781920), (120, 723276), (135, 642912), (144, 602730), (148, 586440), (160, 542457), (162, 535760), (180, 482184), (181, 479520), (185, 469152), (216, 401820), (222, 390960), (240, 361638), (270, 321456), (288, 301365), (296, 293220), (324, 267880), (333, 260640), (360, 241092), (362, 239760), (370, 234576), (405, 214304), (432, 200910), (444, 195480), (480, 180819), (540, 160728), (543, 159840), (555, 156384), (592, 146610), (648, 133940), (666, 130320), (720, 120546), (724, 119880), (740, 117288), (810, 107152), (864, 100455), (888, 97740), (905, 95904), (999, 86880), (1080, 80364), (1086, 79920), (1110, 78192), (1184, 73305), (1296, 66970), (1332, 65160), (1440, 60273), (1448, 59940), (1480, 58644), (1620, 53576), (1629, 53280), (1665, 52128), (1776, 48870), (1810, 47952), (1998, 43440), (2160, 40182), (2172, 39960), (2220, 39096), (2592, 33485), (2664, 32580), (2715, 31968), (2896, 29970), (2960, 29322), (2997, 28960), (3240, 26788), (3258, 26640), (3330, 26064), (3552, 24435), (3620, 23976), (3996, 21720), (4320, 20091), (4344, 19980), (4440, 19548), (4887, 17760), (4995, 17376), (5328, 16290), (5430, 15984), (5792, 14985), (5920, 14661), (5994, 14480), (6480, 13394), (6516, 13320), (6660, 13032), (6697, 12960), (7240, 11988), (7992, 10860), (8145, 10656), (8688, 9990), (8880, 9774)]