22680452720

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2699}}^1\times {\mathrm{4567}}^1$

素因数の和:7302

約数の個数: 80

約数和(自身を含む): 55057190400

約数和(自身を除く): 32376737680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 2699, 4567, 5398, 9134, 10796, 13495, 18268, 21592, 22835, 26990, 36536, 43184, 45670, 53980, 62077, 73072, 91340, 105041, 107960, 124154, 182680, 210082, 215920, 248308, 310385, 365360, 420164, 496616, 525205, 620770, 840328, 993232, 1050410, 1241540, 1680656, 2100820, 2483080, 4201640, 4966160, 8403280, 12326333, 24652666, 49305332, 61631665, 98610664, 123263330, 197221328, 246526660, 283505659, 493053320, 567011318, 986106640, 1134022636, 1417528295, 2268045272, 2835056590, 4536090544, 5670113180, 11340226360, 22680452720]

約数ペア:

[(1, 22680452720), (2, 11340226360), (4, 5670113180), (5, 4536090544), (8, 2835056590), (10, 2268045272), (16, 1417528295), (20, 1134022636), (23, 986106640), (40, 567011318), (46, 493053320), (80, 283505659), (92, 246526660), (115, 197221328), (184, 123263330), (230, 98610664), (368, 61631665), (460, 49305332), (920, 24652666), (1840, 12326333), (2699, 8403280), (4567, 4966160), (5398, 4201640), (9134, 2483080), (10796, 2100820), (13495, 1680656), (18268, 1241540), (21592, 1050410), (22835, 993232), (26990, 840328), (36536, 620770), (43184, 525205), (45670, 496616), (53980, 420164), (62077, 365360), (73072, 310385), (91340, 248308), (105041, 215920), (107960, 210082), (124154, 182680)]