22657320

素因数分解:

$2^3\times 3^7\times 5^1\times 7^1\times {\mathrm{37}}^1$

素因数の和:76

約数の個数: 256

約数和(自身を含む): 89740800

約数和(自身を除く): 67083480

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, 37, 40, 42, 45, 54, 56, 60, 63, 70, 72, 74, 81, 84, 90, 105, 108, 111, 120, 126, 135, 140, 148, 162, 168, 180, 185, 189, 210, 216, 222, 243, 252, 259, 270, 280, 296, 315, 324, 333, 360, 370, 378, 405, 420, 444, 486, 504, 518, 540, 555, 567, 630, 648, 666, 729, 740, 756, 777, 810, 840, 888, 945, 972, 999, 1036, 1080, 1110, 1134, 1215, 1260, 1295, 1332, 1458, 1480, 1512, 1554, 1620, 1665, 1701, 1890, 1944, 1998, 2072, 2187, 2220, 2268, 2331, 2430, 2520, 2590, 2664, 2835, 2916, 2997, 3108, 3240, 3330, 3402, 3645, 3780, 3885, 3996, 4374, 4440, 4536, 4662, 4860, 4995, 5103, 5180, 5670, 5832, 5994, 6216, 6660, 6804, 6993, 7290, 7560, 7770, 7992, 8505, 8748, 8991, 9324, 9720, 9990, 10206, 10360, 10935, 11340, 11655, 11988, 13320, 13608, 13986, 14580, 14985, 15309, 15540, 17010, 17496, 17982, 18648, 19980, 20412, 20979, 21870, 22680, 23310, 23976, 25515, 26973, 27972, 29160, 29970, 30618, 31080, 34020, 34965, 35964, 39960, 40824, 41958, 43740, 44955, 46620, 51030, 53946, 55944, 59940, 61236, 62937, 68040, 69930, 71928, 76545, 80919, 83916, 87480, 89910, 93240, 102060, 104895, 107892, 119880, 122472, 125874, 134865, 139860, 153090, 161838, 167832, 179820, 188811, 204120, 209790, 215784, 251748, 269730, 279720, 306180, 314685, 323676, 359640, 377622, 404595, 419580, 503496, 539460, 566433, 612360, 629370, 647352, 755244, 809190, 839160, 944055, 1078920, 1132866, 1258740, 1510488, 1618380, 1888110, 2265732, 2517480, 2832165, 3236760, 3776220, 4531464, 5664330, 7552440, 11328660, 22657320]

約数ペア:

[(1, 22657320), (2, 11328660), (3, 7552440), (4, 5664330), (5, 4531464), (6, 3776220), (7, 3236760), (8, 2832165), (9, 2517480), (10, 2265732), (12, 1888110), (14, 1618380), (15, 1510488), (18, 1258740), (20, 1132866), (21, 1078920), (24, 944055), (27, 839160), (28, 809190), (30, 755244), (35, 647352), (36, 629370), (37, 612360), (40, 566433), (42, 539460), (45, 503496), (54, 419580), (56, 404595), (60, 377622), (63, 359640), (70, 323676), (72, 314685), (74, 306180), (81, 279720), (84, 269730), (90, 251748), (105, 215784), (108, 209790), (111, 204120), (120, 188811), (126, 179820), (135, 167832), (140, 161838), (148, 153090), (162, 139860), (168, 134865), (180, 125874), (185, 122472), (189, 119880), (210, 107892), (216, 104895), (222, 102060), (243, 93240), (252, 89910), (259, 87480), (270, 83916), (280, 80919), (296, 76545), (315, 71928), (324, 69930), (333, 68040), (360, 62937), (370, 61236), (378, 59940), (405, 55944), (420, 53946), (444, 51030), (486, 46620), (504, 44955), (518, 43740), (540, 41958), (555, 40824), (567, 39960), (630, 35964), (648, 34965), (666, 34020), (729, 31080), (740, 30618), (756, 29970), (777, 29160), (810, 27972), (840, 26973), (888, 25515), (945, 23976), (972, 23310), (999, 22680), (1036, 21870), (1080, 20979), (1110, 20412), (1134, 19980), (1215, 18648), (1260, 17982), (1295, 17496), (1332, 17010), (1458, 15540), (1480, 15309), (1512, 14985), (1554, 14580), (1620, 13986), (1665, 13608), (1701, 13320), (1890, 11988), (1944, 11655), (1998, 11340), (2072, 10935), (2187, 10360), (2220, 10206), (2268, 9990), (2331, 9720), (2430, 9324), (2520, 8991), (2590, 8748), (2664, 8505), (2835, 7992), (2916, 7770), (2997, 7560), (3108, 7290), (3240, 6993), (3330, 6804), (3402, 6660), (3645, 6216), (3780, 5994), (3885, 5832), (3996, 5670), (4374, 5180), (4440, 5103), (4536, 4995), (4662, 4860)]