15442183440

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{34537}}^1$

素因数の和:34588

約数の個数: 240

約数和(自身を含む): 56120658048

約数和(自身を除く): 40678474608

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 81, 90, 92, 108, 115, 120, 135, 138, 144, 162, 180, 184, 207, 216, 230, 240, 243, 270, 276, 324, 345, 360, 368, 405, 414, 432, 460, 486, 540, 552, 621, 648, 690, 720, 810, 828, 920, 972, 1035, 1080, 1104, 1215, 1242, 1296, 1380, 1620, 1656, 1840, 1863, 1944, 2070, 2160, 2430, 2484, 2760, 3105, 3240, 3312, 3726, 3888, 4140, 4860, 4968, 5520, 5589, 6210, 6480, 7452, 8280, 9315, 9720, 9936, 11178, 12420, 14904, 16560, 18630, 19440, 22356, 24840, 27945, 29808, 34537, 37260, 44712, 49680, 55890, 69074, 74520, 89424, 103611, 111780, 138148, 149040, 172685, 207222, 223560, 276296, 310833, 345370, 414444, 447120, 518055, 552592, 621666, 690740, 794351, 828888, 932499, 1036110, 1243332, 1381480, 1554165, 1588702, 1657776, 1864998, 2072220, 2383053, 2486664, 2762960, 2797497, 3108330, 3177404, 3729996, 3971755, 4144440, 4662495, 4766106, 4973328, 5594994, 6216660, 6354808, 7149159, 7459992, 7943510, 8288880, 8392491, 9324990, 9532212, 11189988, 11915265, 12433320, 12709616, 13987485, 14298318, 14919984, 15887020, 16784982, 18649980, 19064424, 21447477, 22379976, 23830530, 24866640, 27974970, 28596636, 31774040, 33569964, 35745795, 37299960, 38128848, 41962455, 42894954, 44759952, 47661060, 55949940, 57193272, 63548080, 64342431, 67139928, 71491590, 74599920, 83924910, 85789908, 95322120, 107237385, 111899880, 114386544, 128684862, 134279856, 142983180, 167849820, 171579816, 190644240, 193027293, 214474770, 223799760, 257369724, 285966360, 321712155, 335699640, 343159632, 386054586, 428949540, 514739448, 571932720, 643424310, 671399280, 772109172, 857899080, 965136465, 1029478896, 1286848620, 1544218344, 1715798160, 1930272930, 2573697240, 3088436688, 3860545860, 5147394480, 7721091720, 15442183440]

約数ペア:

[(1, 15442183440), (2, 7721091720), (3, 5147394480), (4, 3860545860), (5, 3088436688), (6, 2573697240), (8, 1930272930), (9, 1715798160), (10, 1544218344), (12, 1286848620), (15, 1029478896), (16, 965136465), (18, 857899080), (20, 772109172), (23, 671399280), (24, 643424310), (27, 571932720), (30, 514739448), (36, 428949540), (40, 386054586), (45, 343159632), (46, 335699640), (48, 321712155), (54, 285966360), (60, 257369724), (69, 223799760), (72, 214474770), (80, 193027293), (81, 190644240), (90, 171579816), (92, 167849820), (108, 142983180), (115, 134279856), (120, 128684862), (135, 114386544), (138, 111899880), (144, 107237385), (162, 95322120), (180, 85789908), (184, 83924910), (207, 74599920), (216, 71491590), (230, 67139928), (240, 64342431), (243, 63548080), (270, 57193272), (276, 55949940), (324, 47661060), (345, 44759952), (360, 42894954), (368, 41962455), (405, 38128848), (414, 37299960), (432, 35745795), (460, 33569964), (486, 31774040), (540, 28596636), (552, 27974970), (621, 24866640), (648, 23830530), (690, 22379976), (720, 21447477), (810, 19064424), (828, 18649980), (920, 16784982), (972, 15887020), (1035, 14919984), (1080, 14298318), (1104, 13987485), (1215, 12709616), (1242, 12433320), (1296, 11915265), (1380, 11189988), (1620, 9532212), (1656, 9324990), (1840, 8392491), (1863, 8288880), (1944, 7943510), (2070, 7459992), (2160, 7149159), (2430, 6354808), (2484, 6216660), (2760, 5594994), (3105, 4973328), (3240, 4766106), (3312, 4662495), (3726, 4144440), (3888, 3971755), (4140, 3729996), (4860, 3177404), (4968, 3108330), (5520, 2797497), (5589, 2762960), (6210, 2486664), (6480, 2383053), (7452, 2072220), (8280, 1864998), (9315, 1657776), (9720, 1588702), (9936, 1554165), (11178, 1381480), (12420, 1243332), (14904, 1036110), (16560, 932499), (18630, 828888), (19440, 794351), (22356, 690740), (24840, 621666), (27945, 552592), (29808, 518055), (34537, 447120), (37260, 414444), (44712, 345370), (49680, 310833), (55890, 276296), (69074, 223560), (74520, 207222), (89424, 172685), (103611, 149040), (111780, 138148)]