89403256080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{2081}}^1\times {\mathrm{59669}}^1$

素因数の和:61769

約数の個数: 120

約数和(自身を含む): 300395248920

約数和(自身を除く): 210991992840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 2081, 4162, 6243, 8324, 10405, 12486, 16648, 18729, 20810, 24972, 31215, 33296, 37458, 41620, 49944, 59669, 62430, 74916, 83240, 93645, 99888, 119338, 124860, 149832, 166480, 179007, 187290, 238676, 249720, 298345, 299664, 358014, 374580, 477352, 499440, 537021, 596690, 716028, 749160, 895035, 954704, 1074042, 1193380, 1432056, 1498320, 1790070, 2148084, 2386760, 2685105, 2864112, 3580140, 4296168, 4773520, 5370210, 7160280, 8592336, 10740420, 14320560, 21480840, 42961680, 124171189, 248342378, 372513567, 496684756, 620855945, 745027134, 993369512, 1117540701, 1241711890, 1490054268, 1862567835, 1986739024, 2235081402, 2483423780, 2980108536, 3725135670, 4470162804, 4966847560, 5587703505, 5960217072, 7450271340, 8940325608, 9933695120, 11175407010, 14900542680, 17880651216, 22350814020, 29801085360, 44701628040, 89403256080]

約数ペア:

[(1, 89403256080), (2, 44701628040), (3, 29801085360), (4, 22350814020), (5, 17880651216), (6, 14900542680), (8, 11175407010), (9, 9933695120), (10, 8940325608), (12, 7450271340), (15, 5960217072), (16, 5587703505), (18, 4966847560), (20, 4470162804), (24, 3725135670), (30, 2980108536), (36, 2483423780), (40, 2235081402), (45, 1986739024), (48, 1862567835), (60, 1490054268), (72, 1241711890), (80, 1117540701), (90, 993369512), (120, 745027134), (144, 620855945), (180, 496684756), (240, 372513567), (360, 248342378), (720, 124171189), (2081, 42961680), (4162, 21480840), (6243, 14320560), (8324, 10740420), (10405, 8592336), (12486, 7160280), (16648, 5370210), (18729, 4773520), (20810, 4296168), (24972, 3580140), (31215, 2864112), (33296, 2685105), (37458, 2386760), (41620, 2148084), (49944, 1790070), (59669, 1498320), (62430, 1432056), (74916, 1193380), (83240, 1074042), (93645, 954704), (99888, 895035), (119338, 749160), (124860, 716028), (149832, 596690), (166480, 537021), (179007, 499440), (187290, 477352), (238676, 374580), (249720, 358014), (298345, 299664)]