120418800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{4363}}^1$

素因数の和:4407

約数の個数: 120

約数和(自身を含む): 402605184

約数和(自身を除く): 282186384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 40, 46, 48, 50, 60, 69, 75, 80, 92, 100, 115, 120, 138, 150, 184, 200, 230, 240, 276, 300, 345, 368, 400, 460, 552, 575, 600, 690, 920, 1104, 1150, 1200, 1380, 1725, 1840, 2300, 2760, 3450, 4363, 4600, 5520, 6900, 8726, 9200, 13089, 13800, 17452, 21815, 26178, 27600, 34904, 43630, 52356, 65445, 69808, 87260, 100349, 104712, 109075, 130890, 174520, 200698, 209424, 218150, 261780, 301047, 327225, 349040, 401396, 436300, 501745, 523560, 602094, 654450, 802792, 872600, 1003490, 1047120, 1204188, 1308900, 1505235, 1605584, 1745200, 2006980, 2408376, 2508725, 2617800, 3010470, 4013960, 4816752, 5017450, 5235600, 6020940, 7526175, 8027920, 10034900, 12041880, 15052350, 20069800, 24083760, 30104700, 40139600, 60209400, 120418800]

約数ペア:

[(1, 120418800), (2, 60209400), (3, 40139600), (4, 30104700), (5, 24083760), (6, 20069800), (8, 15052350), (10, 12041880), (12, 10034900), (15, 8027920), (16, 7526175), (20, 6020940), (23, 5235600), (24, 5017450), (25, 4816752), (30, 4013960), (40, 3010470), (46, 2617800), (48, 2508725), (50, 2408376), (60, 2006980), (69, 1745200), (75, 1605584), (80, 1505235), (92, 1308900), (100, 1204188), (115, 1047120), (120, 1003490), (138, 872600), (150, 802792), (184, 654450), (200, 602094), (230, 523560), (240, 501745), (276, 436300), (300, 401396), (345, 349040), (368, 327225), (400, 301047), (460, 261780), (552, 218150), (575, 209424), (600, 200698), (690, 174520), (920, 130890), (1104, 109075), (1150, 104712), (1200, 100349), (1380, 87260), (1725, 69808), (1840, 65445), (2300, 52356), (2760, 43630), (3450, 34904), (4363, 27600), (4600, 26178), (5520, 21815), (6900, 17452), (8726, 13800), (9200, 13089)]