1112313720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{189169}}^1$

素因数の和:189197

約数の個数: 96

約数和(自身を含む): 3881768400

約数和(自身を除く): 2769454680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 189169, 378338, 567507, 756676, 945845, 1135014, 1324183, 1513352, 1891690, 2270028, 2648366, 2837535, 3783380, 3972549, 4540056, 5296732, 5675070, 6620915, 7566760, 7945098, 9269281, 10593464, 11350140, 13241830, 15890196, 18538562, 19862745, 22700280, 26483660, 27807843, 31780392, 37077124, 39725490, 46346405, 52967320, 55615686, 74154248, 79450980, 92692810, 111231372, 139039215, 158901960, 185385620, 222462744, 278078430, 370771240, 556156860, 1112313720]

約数ペア:

[(1, 1112313720), (2, 556156860), (3, 370771240), (4, 278078430), (5, 222462744), (6, 185385620), (7, 158901960), (8, 139039215), (10, 111231372), (12, 92692810), (14, 79450980), (15, 74154248), (20, 55615686), (21, 52967320), (24, 46346405), (28, 39725490), (30, 37077124), (35, 31780392), (40, 27807843), (42, 26483660), (49, 22700280), (56, 19862745), (60, 18538562), (70, 15890196), (84, 13241830), (98, 11350140), (105, 10593464), (120, 9269281), (140, 7945098), (147, 7566760), (168, 6620915), (196, 5675070), (210, 5296732), (245, 4540056), (280, 3972549), (294, 3783380), (392, 2837535), (420, 2648366), (490, 2270028), (588, 1891690), (735, 1513352), (840, 1324183), (980, 1135014), (1176, 945845), (1470, 756676), (1960, 567507), (2940, 378338), (5880, 189169)]