13026460320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{393311}}^1$

素因数の和:393355

約数の個数: 144

約数和(自身を含む): 46385644032

約数和(自身を除く): 33359183712

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 207, 230, 240, 276, 288, 345, 360, 368, 414, 460, 480, 552, 690, 720, 736, 828, 920, 1035, 1104, 1380, 1440, 1656, 1840, 2070, 2208, 2760, 3312, 3680, 4140, 5520, 6624, 8280, 11040, 16560, 33120, 393311, 786622, 1179933, 1573244, 1966555, 2359866, 3146488, 3539799, 3933110, 4719732, 5899665, 6292976, 7079598, 7866220, 9046153, 9439464, 11799330, 12585952, 14159196, 15732440, 17698995, 18092306, 18878928, 23598660, 27138459, 28318392, 31464880, 35397990, 36184612, 37757856, 45230765, 47197320, 54276918, 56636784, 62929760, 70795980, 72369224, 81415377, 90461530, 94394640, 108553836, 113273568, 135692295, 141591960, 144738448, 162830754, 180923060, 188789280, 217107672, 271384590, 283183920, 289476896, 325661508, 361846120, 407076885, 434215344, 542769180, 566367840, 651323016, 723692240, 814153770, 868430688, 1085538360, 1302646032, 1447384480, 1628307540, 2171076720, 2605292064, 3256615080, 4342153440, 6513230160, 13026460320]

約数ペア:

[(1, 13026460320), (2, 6513230160), (3, 4342153440), (4, 3256615080), (5, 2605292064), (6, 2171076720), (8, 1628307540), (9, 1447384480), (10, 1302646032), (12, 1085538360), (15, 868430688), (16, 814153770), (18, 723692240), (20, 651323016), (23, 566367840), (24, 542769180), (30, 434215344), (32, 407076885), (36, 361846120), (40, 325661508), (45, 289476896), (46, 283183920), (48, 271384590), (60, 217107672), (69, 188789280), (72, 180923060), (80, 162830754), (90, 144738448), (92, 141591960), (96, 135692295), (115, 113273568), (120, 108553836), (138, 94394640), (144, 90461530), (160, 81415377), (180, 72369224), (184, 70795980), (207, 62929760), (230, 56636784), (240, 54276918), (276, 47197320), (288, 45230765), (345, 37757856), (360, 36184612), (368, 35397990), (414, 31464880), (460, 28318392), (480, 27138459), (552, 23598660), (690, 18878928), (720, 18092306), (736, 17698995), (828, 15732440), (920, 14159196), (1035, 12585952), (1104, 11799330), (1380, 9439464), (1440, 9046153), (1656, 7866220), (1840, 7079598), (2070, 6292976), (2208, 5899665), (2760, 4719732), (3312, 3933110), (3680, 3539799), (4140, 3146488), (5520, 2359866), (6624, 1966555), (8280, 1573244), (11040, 1179933), (16560, 786622), (33120, 393311)]