85813440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1259}}^1$

素因数の和:1350

約数の個数: 112

約数和(自身を含む): 276514560

約数和(自身を除く): 190701120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 142, 160, 192, 213, 240, 284, 320, 355, 426, 480, 568, 710, 852, 960, 1065, 1136, 1259, 1420, 1704, 2130, 2272, 2518, 2840, 3408, 3777, 4260, 4544, 5036, 5680, 6295, 6816, 7554, 8520, 10072, 11360, 12590, 13632, 15108, 17040, 18885, 20144, 22720, 25180, 30216, 34080, 37770, 40288, 50360, 60432, 68160, 75540, 80576, 89389, 100720, 120864, 151080, 178778, 201440, 241728, 268167, 302160, 357556, 402880, 446945, 536334, 604320, 715112, 893890, 1072668, 1208640, 1340835, 1430224, 1787780, 2145336, 2681670, 2860448, 3575560, 4290672, 5363340, 5720896, 7151120, 8581344, 10726680, 14302240, 17162688, 21453360, 28604480, 42906720, 85813440]

約数ペア:

[(1, 85813440), (2, 42906720), (3, 28604480), (4, 21453360), (5, 17162688), (6, 14302240), (8, 10726680), (10, 8581344), (12, 7151120), (15, 5720896), (16, 5363340), (20, 4290672), (24, 3575560), (30, 2860448), (32, 2681670), (40, 2145336), (48, 1787780), (60, 1430224), (64, 1340835), (71, 1208640), (80, 1072668), (96, 893890), (120, 715112), (142, 604320), (160, 536334), (192, 446945), (213, 402880), (240, 357556), (284, 302160), (320, 268167), (355, 241728), (426, 201440), (480, 178778), (568, 151080), (710, 120864), (852, 100720), (960, 89389), (1065, 80576), (1136, 75540), (1259, 68160), (1420, 60432), (1704, 50360), (2130, 40288), (2272, 37770), (2518, 34080), (2840, 30216), (3408, 25180), (3777, 22720), (4260, 20144), (4544, 18885), (5036, 17040), (5680, 15108), (6295, 13632), (6816, 12590), (7554, 11360), (8520, 10072)]