290083680

素因数分解:

$2^5\times 3^7\times 5^1\times {\mathrm{829}}^1$

素因数の和:865

約数の個数: 192

約数和(自身を含む): 1029067200

約数和(自身を除く): 738983520

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, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 729, 810, 829, 864, 972, 1080, 1215, 1296, 1440, 1458, 1620, 1658, 1944, 2160, 2187, 2430, 2487, 2592, 2916, 3240, 3316, 3645, 3888, 4145, 4320, 4374, 4860, 4974, 5832, 6480, 6632, 7290, 7461, 7776, 8290, 8748, 9720, 9948, 10935, 11664, 12435, 12960, 13264, 14580, 14922, 16580, 17496, 19440, 19896, 21870, 22383, 23328, 24870, 26528, 29160, 29844, 33160, 34992, 37305, 38880, 39792, 43740, 44766, 49740, 58320, 59688, 66320, 67149, 69984, 74610, 79584, 87480, 89532, 99480, 111915, 116640, 119376, 132640, 134298, 149220, 174960, 179064, 198960, 201447, 223830, 238752, 268596, 298440, 335745, 349920, 358128, 397920, 402894, 447660, 537192, 596880, 604341, 671490, 716256, 805788, 895320, 1007235, 1074384, 1193760, 1208682, 1342980, 1611576, 1790640, 1813023, 2014470, 2148768, 2417364, 2685960, 3021705, 3223152, 3581280, 3626046, 4028940, 4834728, 5371920, 6043410, 6446304, 7252092, 8057880, 9065115, 9669456, 10743840, 12086820, 14504184, 16115760, 18130230, 19338912, 24173640, 29008368, 32231520, 36260460, 48347280, 58016736, 72520920, 96694560, 145041840, 290083680]

約数ペア:

[(1, 290083680), (2, 145041840), (3, 96694560), (4, 72520920), (5, 58016736), (6, 48347280), (8, 36260460), (9, 32231520), (10, 29008368), (12, 24173640), (15, 19338912), (16, 18130230), (18, 16115760), (20, 14504184), (24, 12086820), (27, 10743840), (30, 9669456), (32, 9065115), (36, 8057880), (40, 7252092), (45, 6446304), (48, 6043410), (54, 5371920), (60, 4834728), (72, 4028940), (80, 3626046), (81, 3581280), (90, 3223152), (96, 3021705), (108, 2685960), (120, 2417364), (135, 2148768), (144, 2014470), (160, 1813023), (162, 1790640), (180, 1611576), (216, 1342980), (240, 1208682), (243, 1193760), (270, 1074384), (288, 1007235), (324, 895320), (360, 805788), (405, 716256), (432, 671490), (480, 604341), (486, 596880), (540, 537192), (648, 447660), (720, 402894), (729, 397920), (810, 358128), (829, 349920), (864, 335745), (972, 298440), (1080, 268596), (1215, 238752), (1296, 223830), (1440, 201447), (1458, 198960), (1620, 179064), (1658, 174960), (1944, 149220), (2160, 134298), (2187, 132640), (2430, 119376), (2487, 116640), (2592, 111915), (2916, 99480), (3240, 89532), (3316, 87480), (3645, 79584), (3888, 74610), (4145, 69984), (4320, 67149), (4374, 66320), (4860, 59688), (4974, 58320), (5832, 49740), (6480, 44766), (6632, 43740), (7290, 39792), (7461, 38880), (7776, 37305), (8290, 34992), (8748, 33160), (9720, 29844), (9948, 29160), (10935, 26528), (11664, 24870), (12435, 23328), (12960, 22383), (13264, 21870), (14580, 19896), (14922, 19440), (16580, 17496)]