120628440

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1201}}^1$

素因数の和:1255

約数の個数: 160

約数和(自身を含む): 418872960

約数和(自身を除く): 298244520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 81, 90, 93, 108, 120, 124, 135, 155, 162, 180, 186, 216, 248, 270, 279, 310, 324, 360, 372, 405, 465, 540, 558, 620, 648, 744, 810, 837, 930, 1080, 1116, 1201, 1240, 1395, 1620, 1674, 1860, 2232, 2402, 2511, 2790, 3240, 3348, 3603, 3720, 4185, 4804, 5022, 5580, 6005, 6696, 7206, 8370, 9608, 10044, 10809, 11160, 12010, 12555, 14412, 16740, 18015, 20088, 21618, 24020, 25110, 28824, 32427, 33480, 36030, 37231, 43236, 48040, 50220, 54045, 64854, 72060, 74462, 86472, 97281, 100440, 108090, 111693, 129708, 144120, 148924, 162135, 186155, 194562, 216180, 223386, 259416, 297848, 324270, 335079, 372310, 389124, 432360, 446772, 486405, 558465, 648540, 670158, 744620, 778248, 893544, 972810, 1005237, 1116930, 1297080, 1340316, 1489240, 1675395, 1945620, 2010474, 2233860, 2680632, 3015711, 3350790, 3891240, 4020948, 4467720, 5026185, 6031422, 6701580, 8041896, 10052370, 12062844, 13403160, 15078555, 20104740, 24125688, 30157110, 40209480, 60314220, 120628440]

約数ペア:

[(1, 120628440), (2, 60314220), (3, 40209480), (4, 30157110), (5, 24125688), (6, 20104740), (8, 15078555), (9, 13403160), (10, 12062844), (12, 10052370), (15, 8041896), (18, 6701580), (20, 6031422), (24, 5026185), (27, 4467720), (30, 4020948), (31, 3891240), (36, 3350790), (40, 3015711), (45, 2680632), (54, 2233860), (60, 2010474), (62, 1945620), (72, 1675395), (81, 1489240), (90, 1340316), (93, 1297080), (108, 1116930), (120, 1005237), (124, 972810), (135, 893544), (155, 778248), (162, 744620), (180, 670158), (186, 648540), (216, 558465), (248, 486405), (270, 446772), (279, 432360), (310, 389124), (324, 372310), (360, 335079), (372, 324270), (405, 297848), (465, 259416), (540, 223386), (558, 216180), (620, 194562), (648, 186155), (744, 162135), (810, 148924), (837, 144120), (930, 129708), (1080, 111693), (1116, 108090), (1201, 100440), (1240, 97281), (1395, 86472), (1620, 74462), (1674, 72060), (1860, 64854), (2232, 54045), (2402, 50220), (2511, 48040), (2790, 43236), (3240, 37231), (3348, 36030), (3603, 33480), (3720, 32427), (4185, 28824), (4804, 25110), (5022, 24020), (5580, 21618), (6005, 20088), (6696, 18015), (7206, 16740), (8370, 14412), (9608, 12555), (10044, 12010), (10809, 11160)]