320112846288

素因数分解:

$2^4\times 3^6\times {\mathrm{31}}^1\times {\mathrm{885307}}^1$

素因数の和:885364

約数の個数: 140

約数和(自身を含む): 959900510848

約数和(自身を除く): 639787664560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 81, 93, 108, 124, 144, 162, 186, 216, 243, 248, 279, 324, 372, 432, 486, 496, 558, 648, 729, 744, 837, 972, 1116, 1296, 1458, 1488, 1674, 1944, 2232, 2511, 2916, 3348, 3888, 4464, 5022, 5832, 6696, 7533, 10044, 11664, 13392, 15066, 20088, 22599, 30132, 40176, 45198, 60264, 90396, 120528, 180792, 361584, 885307, 1770614, 2655921, 3541228, 5311842, 7082456, 7967763, 10623684, 14164912, 15935526, 21247368, 23903289, 27444517, 31871052, 42494736, 47806578, 54889034, 63742104, 71709867, 82333551, 95613156, 109778068, 127484208, 143419734, 164667102, 191226312, 215129601, 219556136, 247000653, 286839468, 329334204, 382452624, 430259202, 439112272, 494001306, 573678936, 645388803, 658668408, 741001959, 860518404, 988002612, 1147357872, 1290777606, 1317336816, 1482003918, 1721036808, 1976005224, 2223005877, 2581555212, 2964007836, 3442073616, 3952010448, 4446011754, 5163110424, 5928015672, 6669017631, 8892023508, 10326220848, 11856031344, 13338035262, 17784047016, 20007052893, 26676070524, 35568094032, 40014105786, 53352141048, 80028211572, 106704282096, 160056423144, 320112846288]

約数ペア:

[(1, 320112846288), (2, 160056423144), (3, 106704282096), (4, 80028211572), (6, 53352141048), (8, 40014105786), (9, 35568094032), (12, 26676070524), (16, 20007052893), (18, 17784047016), (24, 13338035262), (27, 11856031344), (31, 10326220848), (36, 8892023508), (48, 6669017631), (54, 5928015672), (62, 5163110424), (72, 4446011754), (81, 3952010448), (93, 3442073616), (108, 2964007836), (124, 2581555212), (144, 2223005877), (162, 1976005224), (186, 1721036808), (216, 1482003918), (243, 1317336816), (248, 1290777606), (279, 1147357872), (324, 988002612), (372, 860518404), (432, 741001959), (486, 658668408), (496, 645388803), (558, 573678936), (648, 494001306), (729, 439112272), (744, 430259202), (837, 382452624), (972, 329334204), (1116, 286839468), (1296, 247000653), (1458, 219556136), (1488, 215129601), (1674, 191226312), (1944, 164667102), (2232, 143419734), (2511, 127484208), (2916, 109778068), (3348, 95613156), (3888, 82333551), (4464, 71709867), (5022, 63742104), (5832, 54889034), (6696, 47806578), (7533, 42494736), (10044, 31871052), (11664, 27444517), (13392, 23903289), (15066, 21247368), (20088, 15935526), (22599, 14164912), (30132, 10623684), (40176, 7967763), (45198, 7082456), (60264, 5311842), (90396, 3541228), (120528, 2655921), (180792, 1770614), (361584, 885307)]