7548547680

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{331}}^1\times {\mathrm{5279}}^1$

素因数の和:5634

約数の個数: 192

約数和(自身を含む): 26504755200

約数和(自身を除く): 18956207520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 331, 360, 432, 480, 540, 662, 720, 864, 993, 1080, 1324, 1440, 1655, 1986, 2160, 2648, 2979, 3310, 3972, 4320, 4965, 5279, 5296, 5958, 6620, 7944, 8937, 9930, 10558, 10592, 11916, 13240, 14895, 15837, 15888, 17874, 19860, 21116, 23832, 26395, 26480, 29790, 31674, 31776, 35748, 39720, 42232, 44685, 47511, 47664, 52790, 52960, 59580, 63348, 71496, 79185, 79440, 84464, 89370, 95022, 95328, 105580, 119160, 126696, 142533, 142992, 158370, 158880, 168928, 178740, 190044, 211160, 237555, 238320, 253392, 285066, 285984, 316740, 357480, 380088, 422320, 475110, 476640, 506784, 570132, 633480, 712665, 714960, 760176, 844640, 950220, 1140264, 1266960, 1425330, 1429920, 1520352, 1747349, 1900440, 2280528, 2533920, 2850660, 3494698, 3800880, 4561056, 5242047, 5701320, 6989396, 7601760, 8736745, 10484094, 11402640, 13978792, 15726141, 17473490, 20968188, 22805280, 26210235, 27957584, 31452282, 34946980, 41936376, 47178423, 52420470, 55915168, 62904564, 69893960, 78630705, 83872752, 94356846, 104840940, 125809128, 139787920, 157261410, 167745504, 188713692, 209681880, 235892115, 251618256, 279575840, 314522820, 377427384, 419363760, 471784230, 503236512, 629045640, 754854768, 838727520, 943568460, 1258091280, 1509709536, 1887136920, 2516182560, 3774273840, 7548547680]

約数ペア:

[(1, 7548547680), (2, 3774273840), (3, 2516182560), (4, 1887136920), (5, 1509709536), (6, 1258091280), (8, 943568460), (9, 838727520), (10, 754854768), (12, 629045640), (15, 503236512), (16, 471784230), (18, 419363760), (20, 377427384), (24, 314522820), (27, 279575840), (30, 251618256), (32, 235892115), (36, 209681880), (40, 188713692), (45, 167745504), (48, 157261410), (54, 139787920), (60, 125809128), (72, 104840940), (80, 94356846), (90, 83872752), (96, 78630705), (108, 69893960), (120, 62904564), (135, 55915168), (144, 52420470), (160, 47178423), (180, 41936376), (216, 34946980), (240, 31452282), (270, 27957584), (288, 26210235), (331, 22805280), (360, 20968188), (432, 17473490), (480, 15726141), (540, 13978792), (662, 11402640), (720, 10484094), (864, 8736745), (993, 7601760), (1080, 6989396), (1324, 5701320), (1440, 5242047), (1655, 4561056), (1986, 3800880), (2160, 3494698), (2648, 2850660), (2979, 2533920), (3310, 2280528), (3972, 1900440), (4320, 1747349), (4965, 1520352), (5279, 1429920), (5296, 1425330), (5958, 1266960), (6620, 1140264), (7944, 950220), (8937, 844640), (9930, 760176), (10558, 714960), (10592, 712665), (11916, 633480), (13240, 570132), (14895, 506784), (15837, 476640), (15888, 475110), (17874, 422320), (19860, 380088), (21116, 357480), (23832, 316740), (26395, 285984), (26480, 285066), (29790, 253392), (31674, 238320), (31776, 237555), (35748, 211160), (39720, 190044), (42232, 178740), (44685, 168928), (47511, 158880), (47664, 158370), (52790, 142992), (52960, 142533), (59580, 126696), (63348, 119160), (71496, 105580), (79185, 95328), (79440, 95022), (84464, 89370)]