16244336040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{189859}}^1$

素因数の和:189927

約数の個数: 128

約数和(自身を含む): 52492492800

約数和(自身を除く): 36248156760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 31, 40, 46, 60, 62, 69, 92, 93, 115, 120, 124, 138, 155, 184, 186, 230, 248, 276, 310, 345, 372, 460, 465, 552, 620, 690, 713, 744, 920, 930, 1240, 1380, 1426, 1860, 2139, 2760, 2852, 3565, 3720, 4278, 5704, 7130, 8556, 10695, 14260, 17112, 21390, 28520, 42780, 85560, 189859, 379718, 569577, 759436, 949295, 1139154, 1518872, 1898590, 2278308, 2847885, 3797180, 4366757, 4556616, 5695770, 5885629, 7594360, 8733514, 11391540, 11771258, 13100271, 17467028, 17656887, 21833785, 22783080, 23542516, 26200542, 29428145, 34934056, 35313774, 43667570, 47085032, 52401084, 58856290, 65501355, 70627548, 87335140, 88284435, 104802168, 117712580, 131002710, 135369467, 141255096, 174670280, 176568870, 235425160, 262005420, 270738934, 353137740, 406108401, 524010840, 541477868, 676847335, 706275480, 812216802, 1082955736, 1353694670, 1624433604, 2030542005, 2707389340, 3248867208, 4061084010, 5414778680, 8122168020, 16244336040]

約数ペア:

[(1, 16244336040), (2, 8122168020), (3, 5414778680), (4, 4061084010), (5, 3248867208), (6, 2707389340), (8, 2030542005), (10, 1624433604), (12, 1353694670), (15, 1082955736), (20, 812216802), (23, 706275480), (24, 676847335), (30, 541477868), (31, 524010840), (40, 406108401), (46, 353137740), (60, 270738934), (62, 262005420), (69, 235425160), (92, 176568870), (93, 174670280), (115, 141255096), (120, 135369467), (124, 131002710), (138, 117712580), (155, 104802168), (184, 88284435), (186, 87335140), (230, 70627548), (248, 65501355), (276, 58856290), (310, 52401084), (345, 47085032), (372, 43667570), (460, 35313774), (465, 34934056), (552, 29428145), (620, 26200542), (690, 23542516), (713, 22783080), (744, 21833785), (920, 17656887), (930, 17467028), (1240, 13100271), (1380, 11771258), (1426, 11391540), (1860, 8733514), (2139, 7594360), (2760, 5885629), (2852, 5695770), (3565, 4556616), (3720, 4366757), (4278, 3797180), (5704, 2847885), (7130, 2278308), (8556, 1898590), (10695, 1518872), (14260, 1139154), (17112, 949295), (21390, 759436), (28520, 569577), (42780, 379718), (85560, 189859)]