55492560

素因数分解:

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

素因数の和:1162

約数の個数: 160

約数和(自身を含む): 199630080

約数和(自身を除く): 144137520

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, 90, 92, 108, 115, 120, 135, 138, 144, 180, 184, 207, 216, 230, 240, 270, 276, 345, 360, 368, 414, 432, 460, 540, 552, 621, 690, 720, 828, 920, 1035, 1080, 1104, 1117, 1242, 1380, 1656, 1840, 2070, 2160, 2234, 2484, 2760, 3105, 3312, 3351, 4140, 4468, 4968, 5520, 5585, 6210, 6702, 8280, 8936, 9936, 10053, 11170, 12420, 13404, 16560, 16755, 17872, 20106, 22340, 24840, 25691, 26808, 30159, 33510, 40212, 44680, 49680, 50265, 51382, 53616, 60318, 67020, 77073, 80424, 89360, 100530, 102764, 120636, 128455, 134040, 150795, 154146, 160848, 201060, 205528, 231219, 241272, 256910, 268080, 301590, 308292, 385365, 402120, 411056, 462438, 482544, 513820, 603180, 616584, 693657, 770730, 804240, 924876, 1027640, 1156095, 1206360, 1233168, 1387314, 1541460, 1849752, 2055280, 2312190, 2412720, 2774628, 3082920, 3468285, 3699504, 4624380, 5549256, 6165840, 6936570, 9248760, 11098512, 13873140, 18497520, 27746280, 55492560]

約数ペア:

[(1, 55492560), (2, 27746280), (3, 18497520), (4, 13873140), (5, 11098512), (6, 9248760), (8, 6936570), (9, 6165840), (10, 5549256), (12, 4624380), (15, 3699504), (16, 3468285), (18, 3082920), (20, 2774628), (23, 2412720), (24, 2312190), (27, 2055280), (30, 1849752), (36, 1541460), (40, 1387314), (45, 1233168), (46, 1206360), (48, 1156095), (54, 1027640), (60, 924876), (69, 804240), (72, 770730), (80, 693657), (90, 616584), (92, 603180), (108, 513820), (115, 482544), (120, 462438), (135, 411056), (138, 402120), (144, 385365), (180, 308292), (184, 301590), (207, 268080), (216, 256910), (230, 241272), (240, 231219), (270, 205528), (276, 201060), (345, 160848), (360, 154146), (368, 150795), (414, 134040), (432, 128455), (460, 120636), (540, 102764), (552, 100530), (621, 89360), (690, 80424), (720, 77073), (828, 67020), (920, 60318), (1035, 53616), (1080, 51382), (1104, 50265), (1117, 49680), (1242, 44680), (1380, 40212), (1656, 33510), (1840, 30159), (2070, 26808), (2160, 25691), (2234, 24840), (2484, 22340), (2760, 20106), (3105, 17872), (3312, 16755), (3351, 16560), (4140, 13404), (4468, 12420), (4968, 11170), (5520, 10053), (5585, 9936), (6210, 8936), (6702, 8280)]