4498247520

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{26699}}^1$

素因数の和:26739

約数の個数: 240

約数和(自身を含む): 17096864400

約数和(自身を除く): 12598616880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 324, 351, 360, 390, 405, 416, 432, 468, 480, 520, 540, 585, 624, 648, 702, 720, 780, 810, 864, 936, 1040, 1053, 1080, 1170, 1248, 1296, 1404, 1440, 1560, 1620, 1755, 1872, 2080, 2106, 2160, 2340, 2592, 2808, 3120, 3240, 3510, 3744, 4212, 4320, 4680, 5265, 5616, 6240, 6480, 7020, 8424, 9360, 10530, 11232, 12960, 14040, 16848, 18720, 21060, 26699, 28080, 33696, 42120, 53398, 56160, 80097, 84240, 106796, 133495, 160194, 168480, 213592, 240291, 266990, 320388, 347087, 400485, 427184, 480582, 533980, 640776, 694174, 720873, 800970, 854368, 961164, 1041261, 1067960, 1201455, 1281552, 1388348, 1441746, 1601940, 1735435, 1922328, 2082522, 2135920, 2162619, 2402910, 2563104, 2776696, 2883492, 3123783, 3203880, 3470870, 3604365, 3844656, 4165044, 4271840, 4325238, 4805820, 5206305, 5553392, 5766984, 6247566, 6407760, 6941740, 7208730, 7689312, 8330088, 8650476, 9371349, 9611640, 10412610, 10813095, 11106784, 11533968, 12495132, 12815520, 13883480, 14417460, 15618915, 16660176, 17300952, 18742698, 19223280, 20825220, 21626190, 23067936, 24990264, 27766960, 28114047, 28834920, 31237830, 33320352, 34601904, 37485396, 38446560, 41650440, 43252380, 46856745, 49980528, 55533920, 56228094, 57669840, 62475660, 69203808, 74970792, 83300880, 86504760, 93713490, 99961056, 112456188, 115339680, 124951320, 140570235, 149941584, 166601760, 173009520, 187426980, 224912376, 249902640, 281140470, 299883168, 346019040, 374853960, 449824752, 499805280, 562280940, 749707920, 899649504, 1124561880, 1499415840, 2249123760, 4498247520]

約数ペア:

[(1, 4498247520), (2, 2249123760), (3, 1499415840), (4, 1124561880), (5, 899649504), (6, 749707920), (8, 562280940), (9, 499805280), (10, 449824752), (12, 374853960), (13, 346019040), (15, 299883168), (16, 281140470), (18, 249902640), (20, 224912376), (24, 187426980), (26, 173009520), (27, 166601760), (30, 149941584), (32, 140570235), (36, 124951320), (39, 115339680), (40, 112456188), (45, 99961056), (48, 93713490), (52, 86504760), (54, 83300880), (60, 74970792), (65, 69203808), (72, 62475660), (78, 57669840), (80, 56228094), (81, 55533920), (90, 49980528), (96, 46856745), (104, 43252380), (108, 41650440), (117, 38446560), (120, 37485396), (130, 34601904), (135, 33320352), (144, 31237830), (156, 28834920), (160, 28114047), (162, 27766960), (180, 24990264), (195, 23067936), (208, 21626190), (216, 20825220), (234, 19223280), (240, 18742698), (260, 17300952), (270, 16660176), (288, 15618915), (312, 14417460), (324, 13883480), (351, 12815520), (360, 12495132), (390, 11533968), (405, 11106784), (416, 10813095), (432, 10412610), (468, 9611640), (480, 9371349), (520, 8650476), (540, 8330088), (585, 7689312), (624, 7208730), (648, 6941740), (702, 6407760), (720, 6247566), (780, 5766984), (810, 5553392), (864, 5206305), (936, 4805820), (1040, 4325238), (1053, 4271840), (1080, 4165044), (1170, 3844656), (1248, 3604365), (1296, 3470870), (1404, 3203880), (1440, 3123783), (1560, 2883492), (1620, 2776696), (1755, 2563104), (1872, 2402910), (2080, 2162619), (2106, 2135920), (2160, 2082522), (2340, 1922328), (2592, 1735435), (2808, 1601940), (3120, 1441746), (3240, 1388348), (3510, 1281552), (3744, 1201455), (4212, 1067960), (4320, 1041261), (4680, 961164), (5265, 854368), (5616, 800970), (6240, 720873), (6480, 694174), (7020, 640776), (8424, 533980), (9360, 480582), (10530, 427184), (11232, 400485), (12960, 347087), (14040, 320388), (16848, 266990), (18720, 240291), (21060, 213592), (26699, 168480), (28080, 160194), (33696, 133495), (42120, 106796), (53398, 84240), (56160, 80097)]