16603080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{367}}^1$

素因数の和:423

約数の個数: 128

約数和(自身を含む): 55641600

約数和(自身を除く): 39038520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 29, 30, 39, 40, 52, 58, 60, 65, 78, 87, 104, 116, 120, 130, 145, 156, 174, 195, 232, 260, 290, 312, 348, 367, 377, 390, 435, 520, 580, 696, 734, 754, 780, 870, 1101, 1131, 1160, 1468, 1508, 1560, 1740, 1835, 1885, 2202, 2262, 2936, 3016, 3480, 3670, 3770, 4404, 4524, 4771, 5505, 5655, 7340, 7540, 8808, 9048, 9542, 10643, 11010, 11310, 14313, 14680, 15080, 19084, 21286, 22020, 22620, 23855, 28626, 31929, 38168, 42572, 44040, 45240, 47710, 53215, 57252, 63858, 71565, 85144, 95420, 106430, 114504, 127716, 138359, 143130, 159645, 190840, 212860, 255432, 276718, 286260, 319290, 415077, 425720, 553436, 572520, 638580, 691795, 830154, 1106872, 1277160, 1383590, 1660308, 2075385, 2767180, 3320616, 4150770, 5534360, 8301540, 16603080]

約数ペア:

[(1, 16603080), (2, 8301540), (3, 5534360), (4, 4150770), (5, 3320616), (6, 2767180), (8, 2075385), (10, 1660308), (12, 1383590), (13, 1277160), (15, 1106872), (20, 830154), (24, 691795), (26, 638580), (29, 572520), (30, 553436), (39, 425720), (40, 415077), (52, 319290), (58, 286260), (60, 276718), (65, 255432), (78, 212860), (87, 190840), (104, 159645), (116, 143130), (120, 138359), (130, 127716), (145, 114504), (156, 106430), (174, 95420), (195, 85144), (232, 71565), (260, 63858), (290, 57252), (312, 53215), (348, 47710), (367, 45240), (377, 44040), (390, 42572), (435, 38168), (520, 31929), (580, 28626), (696, 23855), (734, 22620), (754, 22020), (780, 21286), (870, 19084), (1101, 15080), (1131, 14680), (1160, 14313), (1468, 11310), (1508, 11010), (1560, 10643), (1740, 9542), (1835, 9048), (1885, 8808), (2202, 7540), (2262, 7340), (2936, 5655), (3016, 5505), (3480, 4771), (3670, 4524), (3770, 4404)]