197522160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3253}}^1$

素因数の和:3303

約数の個数: 160

約数和(自身を含む): 697241088

約数和(自身を除く): 499718928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 33, 40, 44, 46, 48, 55, 60, 66, 69, 80, 88, 92, 110, 115, 120, 132, 138, 165, 176, 184, 220, 230, 240, 253, 264, 276, 330, 345, 368, 440, 460, 506, 528, 552, 660, 690, 759, 880, 920, 1012, 1104, 1265, 1320, 1380, 1518, 1840, 2024, 2530, 2640, 2760, 3036, 3253, 3795, 4048, 5060, 5520, 6072, 6506, 7590, 9759, 10120, 12144, 13012, 15180, 16265, 19518, 20240, 26024, 30360, 32530, 35783, 39036, 48795, 52048, 60720, 65060, 71566, 74819, 78072, 97590, 107349, 130120, 143132, 149638, 156144, 178915, 195180, 214698, 224457, 260240, 286264, 299276, 357830, 374095, 390360, 429396, 448914, 536745, 572528, 598552, 715660, 748190, 780720, 823009, 858792, 897828, 1073490, 1122285, 1197104, 1431320, 1496380, 1646018, 1717584, 1795656, 2146980, 2244570, 2469027, 2862640, 2992760, 3292036, 3591312, 4115045, 4293960, 4489140, 4938054, 5985520, 6584072, 8230090, 8587920, 8978280, 9876108, 12345135, 13168144, 16460180, 17956560, 19752216, 24690270, 32920360, 39504432, 49380540, 65840720, 98761080, 197522160]

約数ペア:

[(1, 197522160), (2, 98761080), (3, 65840720), (4, 49380540), (5, 39504432), (6, 32920360), (8, 24690270), (10, 19752216), (11, 17956560), (12, 16460180), (15, 13168144), (16, 12345135), (20, 9876108), (22, 8978280), (23, 8587920), (24, 8230090), (30, 6584072), (33, 5985520), (40, 4938054), (44, 4489140), (46, 4293960), (48, 4115045), (55, 3591312), (60, 3292036), (66, 2992760), (69, 2862640), (80, 2469027), (88, 2244570), (92, 2146980), (110, 1795656), (115, 1717584), (120, 1646018), (132, 1496380), (138, 1431320), (165, 1197104), (176, 1122285), (184, 1073490), (220, 897828), (230, 858792), (240, 823009), (253, 780720), (264, 748190), (276, 715660), (330, 598552), (345, 572528), (368, 536745), (440, 448914), (460, 429396), (506, 390360), (528, 374095), (552, 357830), (660, 299276), (690, 286264), (759, 260240), (880, 224457), (920, 214698), (1012, 195180), (1104, 178915), (1265, 156144), (1320, 149638), (1380, 143132), (1518, 130120), (1840, 107349), (2024, 97590), (2530, 78072), (2640, 74819), (2760, 71566), (3036, 65060), (3253, 60720), (3795, 52048), (4048, 48795), (5060, 39036), (5520, 35783), (6072, 32530), (6506, 30360), (7590, 26024), (9759, 20240), (10120, 19518), (12144, 16265), (13012, 15180)]