141238240

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6173}}^1$

素因数の和:6212

約数の個数: 96

約数和(自身を含む): 392073696

約数和(自身を除く): 250835456

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 160, 176, 208, 220, 260, 286, 352, 416, 440, 520, 572, 715, 880, 1040, 1144, 1430, 1760, 2080, 2288, 2860, 4576, 5720, 6173, 11440, 12346, 22880, 24692, 30865, 49384, 61730, 67903, 80249, 98768, 123460, 135806, 160498, 197536, 246920, 271612, 320996, 339515, 401245, 493840, 543224, 641992, 679030, 802490, 882739, 987680, 1086448, 1283984, 1358060, 1604980, 1765478, 2172896, 2567968, 2716120, 3209960, 3530956, 4413695, 5432240, 6419920, 7061912, 8827390, 10864480, 12839840, 14123824, 17654780, 28247648, 35309560, 70619120, 141238240]

約数ペア:

[(1, 141238240), (2, 70619120), (4, 35309560), (5, 28247648), (8, 17654780), (10, 14123824), (11, 12839840), (13, 10864480), (16, 8827390), (20, 7061912), (22, 6419920), (26, 5432240), (32, 4413695), (40, 3530956), (44, 3209960), (52, 2716120), (55, 2567968), (65, 2172896), (80, 1765478), (88, 1604980), (104, 1358060), (110, 1283984), (130, 1086448), (143, 987680), (160, 882739), (176, 802490), (208, 679030), (220, 641992), (260, 543224), (286, 493840), (352, 401245), (416, 339515), (440, 320996), (520, 271612), (572, 246920), (715, 197536), (880, 160498), (1040, 135806), (1144, 123460), (1430, 98768), (1760, 80249), (2080, 67903), (2288, 61730), (2860, 49384), (4576, 30865), (5720, 24692), (6173, 22880), (11440, 12346)]