12711616320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1018559}}^1$

素因数の和:1018592

約数の個数: 112

約数和(自身を含む): 43463992320

約数和(自身を除く): 30752376000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6240, 12480, 1018559, 2037118, 3055677, 4074236, 5092795, 6111354, 8148472, 10185590, 12222708, 13241267, 15278385, 16296944, 20371180, 24445416, 26482534, 30556770, 32593888, 39723801, 40742360, 48890832, 52965068, 61113540, 65187776, 66206335, 79447602, 81484720, 97781664, 105930136, 122227080, 132412670, 158895204, 162969440, 195563328, 198619005, 211860272, 244454160, 264825340, 317790408, 325938880, 397238010, 423720544, 488908320, 529650680, 635580816, 794476020, 847441088, 977816640, 1059301360, 1271161632, 1588952040, 2118602720, 2542323264, 3177904080, 4237205440, 6355808160, 12711616320]

約数ペア:

[(1, 12711616320), (2, 6355808160), (3, 4237205440), (4, 3177904080), (5, 2542323264), (6, 2118602720), (8, 1588952040), (10, 1271161632), (12, 1059301360), (13, 977816640), (15, 847441088), (16, 794476020), (20, 635580816), (24, 529650680), (26, 488908320), (30, 423720544), (32, 397238010), (39, 325938880), (40, 317790408), (48, 264825340), (52, 244454160), (60, 211860272), (64, 198619005), (65, 195563328), (78, 162969440), (80, 158895204), (96, 132412670), (104, 122227080), (120, 105930136), (130, 97781664), (156, 81484720), (160, 79447602), (192, 66206335), (195, 65187776), (208, 61113540), (240, 52965068), (260, 48890832), (312, 40742360), (320, 39723801), (390, 32593888), (416, 30556770), (480, 26482534), (520, 24445416), (624, 20371180), (780, 16296944), (832, 15278385), (960, 13241267), (1040, 12222708), (1248, 10185590), (1560, 8148472), (2080, 6111354), (2496, 5092795), (3120, 4074236), (4160, 3055677), (6240, 2037118), (12480, 1018559)]