2021763240

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{919}}^1$

素因数の和:1046

約数の個数: 320

約数和(自身を含む): 7854739200

約数和(自身を除く): 5832975960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 97, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 194, 210, 216, 252, 270, 280, 291, 315, 324, 360, 378, 388, 405, 420, 485, 504, 540, 567, 582, 630, 648, 679, 756, 776, 810, 840, 873, 919, 945, 970, 1080, 1134, 1164, 1260, 1358, 1455, 1512, 1620, 1746, 1838, 1890, 1940, 2037, 2268, 2328, 2520, 2619, 2716, 2757, 2835, 2910, 3240, 3395, 3492, 3676, 3780, 3880, 4074, 4365, 4536, 4595, 5238, 5432, 5514, 5670, 5820, 6111, 6433, 6790, 6984, 7352, 7560, 7857, 8148, 8271, 8730, 9190, 10185, 10476, 11028, 11340, 11640, 12222, 12866, 13095, 13580, 13785, 15714, 16296, 16542, 17460, 18333, 18380, 19299, 20370, 20952, 22056, 22680, 24444, 24813, 25732, 26190, 27160, 27570, 30555, 31428, 32165, 33084, 34920, 36666, 36760, 38598, 39285, 40740, 41355, 48888, 49626, 51464, 52380, 54999, 55140, 57897, 61110, 62856, 64330, 66168, 73332, 74439, 77196, 78570, 81480, 82710, 89143, 91665, 96495, 99252, 104760, 109998, 110280, 115794, 122220, 124065, 128660, 146664, 148878, 154392, 157140, 165420, 173691, 178286, 183330, 192990, 198504, 219996, 231588, 244440, 248130, 257320, 267429, 274995, 289485, 297756, 314280, 330840, 347382, 356572, 366660, 372195, 385980, 439992, 445715, 463176, 496260, 521073, 534858, 549990, 578970, 595512, 624001, 694764, 713144, 733320, 744390, 771960, 802287, 868455, 891430, 992520, 1042146, 1069716, 1099980, 1157940, 1248002, 1337145, 1389528, 1488780, 1604574, 1736910, 1782860, 1872003, 2084292, 2139432, 2199960, 2315880, 2406861, 2496004, 2605365, 2674290, 2977560, 3120005, 3209148, 3473820, 3565720, 3744006, 4011435, 4168584, 4813722, 4992008, 5210730, 5348580, 5616009, 6240010, 6418296, 6947640, 7220583, 7488012, 8022870, 9360015, 9627444, 10421460, 10697160, 11232018, 12034305, 12480020, 14441166, 14976024, 16045740, 16848027, 18720030, 19254888, 20842920, 22464036, 24068610, 24960040, 28080045, 28882332, 32091480, 33696054, 36102915, 37440060, 44928072, 48137220, 50544081, 56160090, 57764664, 67392108, 72205830, 74880120, 84240135, 96274440, 101088162, 112320180, 134784216, 144411660, 168480270, 202176324, 224640360, 252720405, 288823320, 336960540, 404352648, 505440810, 673921080, 1010881620, 2021763240]

約数ペア:

[(1, 2021763240), (2, 1010881620), (3, 673921080), (4, 505440810), (5, 404352648), (6, 336960540), (7, 288823320), (8, 252720405), (9, 224640360), (10, 202176324), (12, 168480270), (14, 144411660), (15, 134784216), (18, 112320180), (20, 101088162), (21, 96274440), (24, 84240135), (27, 74880120), (28, 72205830), (30, 67392108), (35, 57764664), (36, 56160090), (40, 50544081), (42, 48137220), (45, 44928072), (54, 37440060), (56, 36102915), (60, 33696054), (63, 32091480), (70, 28882332), (72, 28080045), (81, 24960040), (84, 24068610), (90, 22464036), (97, 20842920), (105, 19254888), (108, 18720030), (120, 16848027), (126, 16045740), (135, 14976024), (140, 14441166), (162, 12480020), (168, 12034305), (180, 11232018), (189, 10697160), (194, 10421460), (210, 9627444), (216, 9360015), (252, 8022870), (270, 7488012), (280, 7220583), (291, 6947640), (315, 6418296), (324, 6240010), (360, 5616009), (378, 5348580), (388, 5210730), (405, 4992008), (420, 4813722), (485, 4168584), (504, 4011435), (540, 3744006), (567, 3565720), (582, 3473820), (630, 3209148), (648, 3120005), (679, 2977560), (756, 2674290), (776, 2605365), (810, 2496004), (840, 2406861), (873, 2315880), (919, 2199960), (945, 2139432), (970, 2084292), (1080, 1872003), (1134, 1782860), (1164, 1736910), (1260, 1604574), (1358, 1488780), (1455, 1389528), (1512, 1337145), (1620, 1248002), (1746, 1157940), (1838, 1099980), (1890, 1069716), (1940, 1042146), (2037, 992520), (2268, 891430), (2328, 868455), (2520, 802287), (2619, 771960), (2716, 744390), (2757, 733320), (2835, 713144), (2910, 694764), (3240, 624001), (3395, 595512), (3492, 578970), (3676, 549990), (3780, 534858), (3880, 521073), (4074, 496260), (4365, 463176), (4536, 445715), (4595, 439992), (5238, 385980), (5432, 372195), (5514, 366660), (5670, 356572), (5820, 347382), (6111, 330840), (6433, 314280), (6790, 297756), (6984, 289485), (7352, 274995), (7560, 267429), (7857, 257320), (8148, 248130), (8271, 244440), (8730, 231588), (9190, 219996), (10185, 198504), (10476, 192990), (11028, 183330), (11340, 178286), (11640, 173691), (12222, 165420), (12866, 157140), (13095, 154392), (13580, 148878), (13785, 146664), (15714, 128660), (16296, 124065), (16542, 122220), (17460, 115794), (18333, 110280), (18380, 109998), (19299, 104760), (20370, 99252), (20952, 96495), (22056, 91665), (22680, 89143), (24444, 82710), (24813, 81480), (25732, 78570), (26190, 77196), (27160, 74439), (27570, 73332), (30555, 66168), (31428, 64330), (32165, 62856), (33084, 61110), (34920, 57897), (36666, 55140), (36760, 54999), (38598, 52380), (39285, 51464), (40740, 49626), (41355, 48888)]