499433040

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1117}}^1$

素因数の和:1168

約数の個数: 240

約数和(自身を含む): 1816633728

約数和(自身を除く): 1317200688

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, 1117, 1215, 1242, 1296, 1380, 1620, 1656, 1840, 1863, 1944, 2070, 2160, 2234, 2430, 2484, 2760, 3105, 3240, 3312, 3351, 3726, 3888, 4140, 4468, 4860, 4968, 5520, 5585, 5589, 6210, 6480, 6702, 7452, 8280, 8936, 9315, 9720, 9936, 10053, 11170, 11178, 12420, 13404, 14904, 16560, 16755, 17872, 18630, 19440, 20106, 22340, 22356, 24840, 25691, 26808, 27945, 29808, 30159, 33510, 37260, 40212, 44680, 44712, 49680, 50265, 51382, 53616, 55890, 60318, 67020, 74520, 77073, 80424, 89360, 89424, 90477, 100530, 102764, 111780, 120636, 128455, 134040, 149040, 150795, 154146, 160848, 180954, 201060, 205528, 223560, 231219, 241272, 256910, 268080, 271431, 301590, 308292, 361908, 385365, 402120, 411056, 447120, 452385, 462438, 482544, 513820, 542862, 603180, 616584, 693657, 723816, 770730, 804240, 904770, 924876, 1027640, 1085724, 1156095, 1206360, 1233168, 1357155, 1387314, 1447632, 1541460, 1809540, 1849752, 2055280, 2080971, 2171448, 2312190, 2412720, 2714310, 2774628, 3082920, 3468285, 3619080, 3699504, 4161942, 4342896, 4624380, 5428620, 5549256, 6165840, 6242913, 6936570, 7238160, 8323884, 9248760, 10404855, 10857240, 11098512, 12485826, 13873140, 16647768, 18497520, 20809710, 21714480, 24971652, 27746280, 31214565, 33295536, 41619420, 49943304, 55492560, 62429130, 83238840, 99886608, 124858260, 166477680, 249716520, 499433040]

約数ペア:

[(1, 499433040), (2, 249716520), (3, 166477680), (4, 124858260), (5, 99886608), (6, 83238840), (8, 62429130), (9, 55492560), (10, 49943304), (12, 41619420), (15, 33295536), (16, 31214565), (18, 27746280), (20, 24971652), (23, 21714480), (24, 20809710), (27, 18497520), (30, 16647768), (36, 13873140), (40, 12485826), (45, 11098512), (46, 10857240), (48, 10404855), (54, 9248760), (60, 8323884), (69, 7238160), (72, 6936570), (80, 6242913), (81, 6165840), (90, 5549256), (92, 5428620), (108, 4624380), (115, 4342896), (120, 4161942), (135, 3699504), (138, 3619080), (144, 3468285), (162, 3082920), (180, 2774628), (184, 2714310), (207, 2412720), (216, 2312190), (230, 2171448), (240, 2080971), (243, 2055280), (270, 1849752), (276, 1809540), (324, 1541460), (345, 1447632), (360, 1387314), (368, 1357155), (405, 1233168), (414, 1206360), (432, 1156095), (460, 1085724), (486, 1027640), (540, 924876), (552, 904770), (621, 804240), (648, 770730), (690, 723816), (720, 693657), (810, 616584), (828, 603180), (920, 542862), (972, 513820), (1035, 482544), (1080, 462438), (1104, 452385), (1117, 447120), (1215, 411056), (1242, 402120), (1296, 385365), (1380, 361908), (1620, 308292), (1656, 301590), (1840, 271431), (1863, 268080), (1944, 256910), (2070, 241272), (2160, 231219), (2234, 223560), (2430, 205528), (2484, 201060), (2760, 180954), (3105, 160848), (3240, 154146), (3312, 150795), (3351, 149040), (3726, 134040), (3888, 128455), (4140, 120636), (4468, 111780), (4860, 102764), (4968, 100530), (5520, 90477), (5585, 89424), (5589, 89360), (6210, 80424), (6480, 77073), (6702, 74520), (7452, 67020), (8280, 60318), (8936, 55890), (9315, 53616), (9720, 51382), (9936, 50265), (10053, 49680), (11170, 44712), (11178, 44680), (12420, 40212), (13404, 37260), (14904, 33510), (16560, 30159), (16755, 29808), (17872, 27945), (18630, 26808), (19440, 25691), (20106, 24840), (22340, 22356)]