83238840

素因数分解:

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

素因数の和:1163

約数の個数: 160

約数和(自身を含む): 292200480

約数和(自身を除く): 208961640

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, 1117, 1242, 1380, 1620, 1656, 1863, 2070, 2234, 2484, 2760, 3105, 3240, 3351, 3726, 4140, 4468, 4968, 5585, 6210, 6702, 7452, 8280, 8936, 9315, 10053, 11170, 12420, 13404, 14904, 16755, 18630, 20106, 22340, 24840, 25691, 26808, 30159, 33510, 37260, 40212, 44680, 50265, 51382, 60318, 67020, 74520, 77073, 80424, 90477, 100530, 102764, 120636, 128455, 134040, 150795, 154146, 180954, 201060, 205528, 231219, 241272, 256910, 301590, 308292, 361908, 385365, 402120, 452385, 462438, 513820, 603180, 616584, 693657, 723816, 770730, 904770, 924876, 1027640, 1156095, 1206360, 1387314, 1541460, 1809540, 1849752, 2080971, 2312190, 2774628, 3082920, 3468285, 3619080, 4161942, 4624380, 5549256, 6936570, 8323884, 9248760, 10404855, 13873140, 16647768, 20809710, 27746280, 41619420, 83238840]

約数ペア:

[(1, 83238840), (2, 41619420), (3, 27746280), (4, 20809710), (5, 16647768), (6, 13873140), (8, 10404855), (9, 9248760), (10, 8323884), (12, 6936570), (15, 5549256), (18, 4624380), (20, 4161942), (23, 3619080), (24, 3468285), (27, 3082920), (30, 2774628), (36, 2312190), (40, 2080971), (45, 1849752), (46, 1809540), (54, 1541460), (60, 1387314), (69, 1206360), (72, 1156095), (81, 1027640), (90, 924876), (92, 904770), (108, 770730), (115, 723816), (120, 693657), (135, 616584), (138, 603180), (162, 513820), (180, 462438), (184, 452385), (207, 402120), (216, 385365), (230, 361908), (270, 308292), (276, 301590), (324, 256910), (345, 241272), (360, 231219), (405, 205528), (414, 201060), (460, 180954), (540, 154146), (552, 150795), (621, 134040), (648, 128455), (690, 120636), (810, 102764), (828, 100530), (920, 90477), (1035, 80424), (1080, 77073), (1117, 74520), (1242, 67020), (1380, 60318), (1620, 51382), (1656, 50265), (1863, 44680), (2070, 40212), (2234, 37260), (2484, 33510), (2760, 30159), (3105, 26808), (3240, 25691), (3351, 24840), (3726, 22340), (4140, 20106), (4468, 18630), (4968, 16755), (5585, 14904), (6210, 13404), (6702, 12420), (7452, 11170), (8280, 10053), (8936, 9315)]