202300740

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{151}}^1\times {\mathrm{827}}^1$

素因数の和:999

約数の個数: 120

約数和(自身を含む): 639600192

約数和(自身を除く): 437299452

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 151, 162, 180, 270, 302, 324, 405, 453, 540, 604, 755, 810, 827, 906, 1359, 1510, 1620, 1654, 1812, 2265, 2481, 2718, 3020, 3308, 4077, 4135, 4530, 4962, 5436, 6795, 7443, 8154, 8270, 9060, 9924, 12231, 12405, 13590, 14886, 16308, 16540, 20385, 22329, 24462, 24810, 27180, 29772, 37215, 40770, 44658, 48924, 49620, 61155, 66987, 74430, 81540, 89316, 111645, 122310, 124877, 133974, 148860, 223290, 244620, 249754, 267948, 334935, 374631, 446580, 499508, 624385, 669870, 749262, 1123893, 1248770, 1339740, 1498524, 1873155, 2247786, 2497540, 3371679, 3746310, 4495572, 5619465, 6743358, 7492620, 10115037, 11238930, 13486716, 16858395, 20230074, 22477860, 33716790, 40460148, 50575185, 67433580, 101150370, 202300740]

約数ペア:

[(1, 202300740), (2, 101150370), (3, 67433580), (4, 50575185), (5, 40460148), (6, 33716790), (9, 22477860), (10, 20230074), (12, 16858395), (15, 13486716), (18, 11238930), (20, 10115037), (27, 7492620), (30, 6743358), (36, 5619465), (45, 4495572), (54, 3746310), (60, 3371679), (81, 2497540), (90, 2247786), (108, 1873155), (135, 1498524), (151, 1339740), (162, 1248770), (180, 1123893), (270, 749262), (302, 669870), (324, 624385), (405, 499508), (453, 446580), (540, 374631), (604, 334935), (755, 267948), (810, 249754), (827, 244620), (906, 223290), (1359, 148860), (1510, 133974), (1620, 124877), (1654, 122310), (1812, 111645), (2265, 89316), (2481, 81540), (2718, 74430), (3020, 66987), (3308, 61155), (4077, 49620), (4135, 48924), (4530, 44658), (4962, 40770), (5436, 37215), (6795, 29772), (7443, 27180), (8154, 24810), (8270, 24462), (9060, 22329), (9924, 20385), (12231, 16540), (12405, 16308), (13590, 14886)]