2218078800

素因数分解:

$2^4\times 3^2\times 5^2\times 7^1\times {\mathrm{88019}}^1$

素因数の和:88050

約数の個数: 180

約数和(自身を含む): 8797070880

約数和(自身を除く): 6578992080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 112, 120, 126, 140, 144, 150, 168, 175, 180, 200, 210, 225, 240, 252, 280, 300, 315, 336, 350, 360, 400, 420, 450, 504, 525, 560, 600, 630, 700, 720, 840, 900, 1008, 1050, 1200, 1260, 1400, 1575, 1680, 1800, 2100, 2520, 2800, 3150, 3600, 4200, 5040, 6300, 8400, 12600, 25200, 88019, 176038, 264057, 352076, 440095, 528114, 616133, 704152, 792171, 880190, 1056228, 1232266, 1320285, 1408304, 1584342, 1760380, 1848399, 2112456, 2200475, 2464532, 2640570, 3080665, 3168684, 3520760, 3696798, 3960855, 4224912, 4400950, 4929064, 5281140, 5545197, 6161330, 6337368, 6601425, 7041520, 7393596, 7921710, 8801900, 9241995, 9858128, 10562280, 11090394, 12322660, 12674736, 13202850, 14787192, 15403325, 15843420, 17603800, 18483990, 19804275, 21124560, 22180788, 24645320, 26405700, 27725985, 29574384, 30806650, 31686840, 35207600, 36967980, 39608550, 44361576, 46209975, 49290640, 52811400, 55451970, 61613300, 63373680, 73935960, 79217100, 88723152, 92419950, 105622800, 110903940, 123226600, 138629925, 147871920, 158434200, 184839900, 221807880, 246453200, 277259850, 316868400, 369679800, 443615760, 554519700, 739359600, 1109039400, 2218078800]

約数ペア:

[(1, 2218078800), (2, 1109039400), (3, 739359600), (4, 554519700), (5, 443615760), (6, 369679800), (7, 316868400), (8, 277259850), (9, 246453200), (10, 221807880), (12, 184839900), (14, 158434200), (15, 147871920), (16, 138629925), (18, 123226600), (20, 110903940), (21, 105622800), (24, 92419950), (25, 88723152), (28, 79217100), (30, 73935960), (35, 63373680), (36, 61613300), (40, 55451970), (42, 52811400), (45, 49290640), (48, 46209975), (50, 44361576), (56, 39608550), (60, 36967980), (63, 35207600), (70, 31686840), (72, 30806650), (75, 29574384), (80, 27725985), (84, 26405700), (90, 24645320), (100, 22180788), (105, 21124560), (112, 19804275), (120, 18483990), (126, 17603800), (140, 15843420), (144, 15403325), (150, 14787192), (168, 13202850), (175, 12674736), (180, 12322660), (200, 11090394), (210, 10562280), (225, 9858128), (240, 9241995), (252, 8801900), (280, 7921710), (300, 7393596), (315, 7041520), (336, 6601425), (350, 6337368), (360, 6161330), (400, 5545197), (420, 5281140), (450, 4929064), (504, 4400950), (525, 4224912), (560, 3960855), (600, 3696798), (630, 3520760), (700, 3168684), (720, 3080665), (840, 2640570), (900, 2464532), (1008, 2200475), (1050, 2112456), (1200, 1848399), (1260, 1760380), (1400, 1584342), (1575, 1408304), (1680, 1320285), (1800, 1232266), (2100, 1056228), (2520, 880190), (2800, 792171), (3150, 704152), (3600, 616133), (4200, 528114), (5040, 440095), (6300, 352076), (8400, 264057), (12600, 176038), (25200, 88019)]