1612079280

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{106619}}^1$

素因数の和:106648

約数の個数: 160

約数和(自身を含む): 6346022400

約数和(自身を除く): 4733943120

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, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 15120, 106619, 213238, 319857, 426476, 533095, 639714, 746333, 852952, 959571, 1066190, 1279428, 1492666, 1599285, 1705904, 1919142, 2132380, 2238999, 2558856, 2878713, 2985332, 3198570, 3731665, 3838284, 4264760, 4477998, 4797855, 5117712, 5757426, 5970664, 6397140, 6716997, 7463330, 7676568, 8529520, 8955996, 9595710, 11194995, 11514852, 11941328, 12794280, 13433994, 14393565, 14926660, 15353136, 17911992, 19191420, 20150991, 22389990, 23029704, 25588560, 26867988, 28787130, 29853320, 33584985, 35823984, 38382840, 40301982, 44779980, 46059408, 53735976, 57574260, 59706640, 67169970, 76765680, 80603964, 89559960, 100754955, 107471952, 115148520, 134339940, 161207928, 179119920, 201509910, 230297040, 268679880, 322415856, 403019820, 537359760, 806039640, 1612079280]

約数ペア:

[(1, 1612079280), (2, 806039640), (3, 537359760), (4, 403019820), (5, 322415856), (6, 268679880), (7, 230297040), (8, 201509910), (9, 179119920), (10, 161207928), (12, 134339940), (14, 115148520), (15, 107471952), (16, 100754955), (18, 89559960), (20, 80603964), (21, 76765680), (24, 67169970), (27, 59706640), (28, 57574260), (30, 53735976), (35, 46059408), (36, 44779980), (40, 40301982), (42, 38382840), (45, 35823984), (48, 33584985), (54, 29853320), (56, 28787130), (60, 26867988), (63, 25588560), (70, 23029704), (72, 22389990), (80, 20150991), (84, 19191420), (90, 17911992), (105, 15353136), (108, 14926660), (112, 14393565), (120, 13433994), (126, 12794280), (135, 11941328), (140, 11514852), (144, 11194995), (168, 9595710), (180, 8955996), (189, 8529520), (210, 7676568), (216, 7463330), (240, 6716997), (252, 6397140), (270, 5970664), (280, 5757426), (315, 5117712), (336, 4797855), (360, 4477998), (378, 4264760), (420, 3838284), (432, 3731665), (504, 3198570), (540, 2985332), (560, 2878713), (630, 2558856), (720, 2238999), (756, 2132380), (840, 1919142), (945, 1705904), (1008, 1599285), (1080, 1492666), (1260, 1279428), (1512, 1066190), (1680, 959571), (1890, 852952), (2160, 746333), (2520, 639714), (3024, 533095), (3780, 426476), (5040, 319857), (7560, 213238), (15120, 106619)]