220175040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{12071}}^1$

素因数の和:12110

約数の個数: 112

約数和(自身を含む): 735909120

約数和(自身を除く): 515734080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 456, 480, 570, 608, 760, 912, 960, 1140, 1216, 1520, 1824, 2280, 3040, 3648, 4560, 6080, 9120, 12071, 18240, 24142, 36213, 48284, 60355, 72426, 96568, 120710, 144852, 181065, 193136, 229349, 241420, 289704, 362130, 386272, 458698, 482840, 579408, 688047, 724260, 772544, 917396, 965680, 1146745, 1158816, 1376094, 1448520, 1834792, 1931360, 2293490, 2317632, 2752188, 2897040, 3440235, 3669584, 3862720, 4586980, 5504376, 5794080, 6880470, 7339168, 9173960, 11008752, 11588160, 13760940, 14678336, 18347920, 22017504, 27521880, 36695840, 44035008, 55043760, 73391680, 110087520, 220175040]

約数ペア:

[(1, 220175040), (2, 110087520), (3, 73391680), (4, 55043760), (5, 44035008), (6, 36695840), (8, 27521880), (10, 22017504), (12, 18347920), (15, 14678336), (16, 13760940), (19, 11588160), (20, 11008752), (24, 9173960), (30, 7339168), (32, 6880470), (38, 5794080), (40, 5504376), (48, 4586980), (57, 3862720), (60, 3669584), (64, 3440235), (76, 2897040), (80, 2752188), (95, 2317632), (96, 2293490), (114, 1931360), (120, 1834792), (152, 1448520), (160, 1376094), (190, 1158816), (192, 1146745), (228, 965680), (240, 917396), (285, 772544), (304, 724260), (320, 688047), (380, 579408), (456, 482840), (480, 458698), (570, 386272), (608, 362130), (760, 289704), (912, 241420), (960, 229349), (1140, 193136), (1216, 181065), (1520, 144852), (1824, 120710), (2280, 96568), (3040, 72426), (3648, 60355), (4560, 48284), (6080, 36213), (9120, 24142), (12071, 18240)]