308039760

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{6791}}^1$

素因数の和:6823

約数の個数: 200

約数和(自身を含む): 1222886016

約数和(自身を除く): 914846256

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 504, 540, 560, 567, 630, 648, 720, 756, 810, 840, 945, 1008, 1080, 1134, 1260, 1296, 1512, 1620, 1680, 1890, 2160, 2268, 2520, 2835, 3024, 3240, 3780, 4536, 5040, 5670, 6480, 6791, 7560, 9072, 11340, 13582, 15120, 20373, 22680, 27164, 33955, 40746, 45360, 47537, 54328, 61119, 67910, 81492, 95074, 101865, 108656, 122238, 135820, 142611, 162984, 183357, 190148, 203730, 237685, 244476, 271640, 285222, 305595, 325968, 366714, 380296, 407460, 427833, 475370, 488952, 543280, 550071, 570444, 611190, 713055, 733428, 760592, 814920, 855666, 916785, 950740, 977904, 1100142, 1140888, 1222380, 1283499, 1426110, 1466856, 1629840, 1711332, 1833570, 1901480, 2139165, 2200284, 2281776, 2444760, 2566998, 2750355, 2852220, 2933712, 3422664, 3667140, 3802960, 3850497, 4278330, 4400568, 4889520, 5133996, 5500710, 5704440, 6417495, 6845328, 7334280, 7700994, 8556660, 8801136, 10267992, 11001420, 11408880, 12834990, 14668560, 15401988, 17113320, 19252485, 20535984, 22002840, 25669980, 30803976, 34226640, 38504970, 44005680, 51339960, 61607952, 77009940, 102679920, 154019880, 308039760]

約数ペア:

[(1, 308039760), (2, 154019880), (3, 102679920), (4, 77009940), (5, 61607952), (6, 51339960), (7, 44005680), (8, 38504970), (9, 34226640), (10, 30803976), (12, 25669980), (14, 22002840), (15, 20535984), (16, 19252485), (18, 17113320), (20, 15401988), (21, 14668560), (24, 12834990), (27, 11408880), (28, 11001420), (30, 10267992), (35, 8801136), (36, 8556660), (40, 7700994), (42, 7334280), (45, 6845328), (48, 6417495), (54, 5704440), (56, 5500710), (60, 5133996), (63, 4889520), (70, 4400568), (72, 4278330), (80, 3850497), (81, 3802960), (84, 3667140), (90, 3422664), (105, 2933712), (108, 2852220), (112, 2750355), (120, 2566998), (126, 2444760), (135, 2281776), (140, 2200284), (144, 2139165), (162, 1901480), (168, 1833570), (180, 1711332), (189, 1629840), (210, 1466856), (216, 1426110), (240, 1283499), (252, 1222380), (270, 1140888), (280, 1100142), (315, 977904), (324, 950740), (336, 916785), (360, 855666), (378, 814920), (405, 760592), (420, 733428), (432, 713055), (504, 611190), (540, 570444), (560, 550071), (567, 543280), (630, 488952), (648, 475370), (720, 427833), (756, 407460), (810, 380296), (840, 366714), (945, 325968), (1008, 305595), (1080, 285222), (1134, 271640), (1260, 244476), (1296, 237685), (1512, 203730), (1620, 190148), (1680, 183357), (1890, 162984), (2160, 142611), (2268, 135820), (2520, 122238), (2835, 108656), (3024, 101865), (3240, 95074), (3780, 81492), (4536, 67910), (5040, 61119), (5670, 54328), (6480, 47537), (6791, 45360), (7560, 40746), (9072, 33955), (11340, 27164), (13582, 22680), (15120, 20373)]