12289167720

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{164911}}^1$

素因数の和:164957

約数の個数: 160

約数和(自身を含む): 43101400320

約数和(自身を除く): 30812232600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 81, 90, 92, 108, 115, 120, 135, 138, 162, 180, 184, 207, 216, 230, 270, 276, 324, 345, 360, 405, 414, 460, 540, 552, 621, 648, 690, 810, 828, 920, 1035, 1080, 1242, 1380, 1620, 1656, 1863, 2070, 2484, 2760, 3105, 3240, 3726, 4140, 4968, 6210, 7452, 8280, 9315, 12420, 14904, 18630, 24840, 37260, 74520, 164911, 329822, 494733, 659644, 824555, 989466, 1319288, 1484199, 1649110, 1978932, 2473665, 2968398, 3298220, 3792953, 3957864, 4452597, 4947330, 5936796, 6596440, 7420995, 7585906, 8905194, 9894660, 11378859, 11873592, 13357791, 14841990, 15171812, 17810388, 18964765, 19789320, 22262985, 22757718, 26715582, 29683980, 30343624, 34136577, 35620776, 37929530, 44525970, 45515436, 53431164, 56894295, 59367960, 66788955, 68273154, 75859060, 89051940, 91030872, 102409731, 106862328, 113788590, 133577910, 136546308, 151718120, 170682885, 178103880, 204819462, 227577180, 267155820, 273092616, 307229193, 341365770, 409638924, 455154360, 512048655, 534311640, 614458386, 682731540, 819277848, 1024097310, 1228916772, 1365463080, 1536145965, 2048194620, 2457833544, 3072291930, 4096389240, 6144583860, 12289167720]

約数ペア:

[(1, 12289167720), (2, 6144583860), (3, 4096389240), (4, 3072291930), (5, 2457833544), (6, 2048194620), (8, 1536145965), (9, 1365463080), (10, 1228916772), (12, 1024097310), (15, 819277848), (18, 682731540), (20, 614458386), (23, 534311640), (24, 512048655), (27, 455154360), (30, 409638924), (36, 341365770), (40, 307229193), (45, 273092616), (46, 267155820), (54, 227577180), (60, 204819462), (69, 178103880), (72, 170682885), (81, 151718120), (90, 136546308), (92, 133577910), (108, 113788590), (115, 106862328), (120, 102409731), (135, 91030872), (138, 89051940), (162, 75859060), (180, 68273154), (184, 66788955), (207, 59367960), (216, 56894295), (230, 53431164), (270, 45515436), (276, 44525970), (324, 37929530), (345, 35620776), (360, 34136577), (405, 30343624), (414, 29683980), (460, 26715582), (540, 22757718), (552, 22262985), (621, 19789320), (648, 18964765), (690, 17810388), (810, 15171812), (828, 14841990), (920, 13357791), (1035, 11873592), (1080, 11378859), (1242, 9894660), (1380, 8905194), (1620, 7585906), (1656, 7420995), (1863, 6596440), (2070, 5936796), (2484, 4947330), (2760, 4452597), (3105, 3957864), (3240, 3792953), (3726, 3298220), (4140, 2968398), (4968, 2473665), (6210, 1978932), (7452, 1649110), (8280, 1484199), (9315, 1319288), (12420, 989466), (14904, 824555), (18630, 659644), (24840, 494733), (37260, 329822), (74520, 164911)]