314371620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1063}}^1$

素因数の和:1162

約数の個数: 144

約数和(自身を含む): 1003871232

約数和(自身を除く): 689499612

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 53, 60, 62, 90, 93, 106, 124, 155, 159, 180, 186, 212, 265, 279, 310, 318, 372, 465, 477, 530, 558, 620, 636, 795, 930, 954, 1060, 1063, 1116, 1395, 1590, 1643, 1860, 1908, 2126, 2385, 2790, 3180, 3189, 3286, 4252, 4770, 4929, 5315, 5580, 6378, 6572, 8215, 9540, 9567, 9858, 10630, 12756, 14787, 15945, 16430, 19134, 19716, 21260, 24645, 29574, 31890, 32860, 32953, 38268, 47835, 49290, 56339, 59148, 63780, 65906, 73935, 95670, 98580, 98859, 112678, 131812, 147870, 164765, 169017, 191340, 197718, 225356, 281695, 295740, 296577, 329530, 338034, 395436, 494295, 507051, 563390, 593154, 659060, 676068, 845085, 988590, 1014102, 1126780, 1186308, 1482885, 1690170, 1746509, 1977180, 2028204, 2535255, 2965770, 3380340, 3493018, 5070510, 5239527, 5931540, 6986036, 8732545, 10141020, 10479054, 15718581, 17465090, 20958108, 26197635, 31437162, 34930180, 52395270, 62874324, 78592905, 104790540, 157185810, 314371620]

約数ペア:

[(1, 314371620), (2, 157185810), (3, 104790540), (4, 78592905), (5, 62874324), (6, 52395270), (9, 34930180), (10, 31437162), (12, 26197635), (15, 20958108), (18, 17465090), (20, 15718581), (30, 10479054), (31, 10141020), (36, 8732545), (45, 6986036), (53, 5931540), (60, 5239527), (62, 5070510), (90, 3493018), (93, 3380340), (106, 2965770), (124, 2535255), (155, 2028204), (159, 1977180), (180, 1746509), (186, 1690170), (212, 1482885), (265, 1186308), (279, 1126780), (310, 1014102), (318, 988590), (372, 845085), (465, 676068), (477, 659060), (530, 593154), (558, 563390), (620, 507051), (636, 494295), (795, 395436), (930, 338034), (954, 329530), (1060, 296577), (1063, 295740), (1116, 281695), (1395, 225356), (1590, 197718), (1643, 191340), (1860, 169017), (1908, 164765), (2126, 147870), (2385, 131812), (2790, 112678), (3180, 98859), (3189, 98580), (3286, 95670), (4252, 73935), (4770, 65906), (4929, 63780), (5315, 59148), (5580, 56339), (6378, 49290), (6572, 47835), (8215, 38268), (9540, 32953), (9567, 32860), (9858, 31890), (10630, 29574), (12756, 24645), (14787, 21260), (15945, 19716), (16430, 19134)]