9817990560

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{108223}}^1$

素因数の和:108257

約数の個数: 240

約数和(自身を含む): 39599594496

約数和(自身を除く): 29781603936

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 504, 540, 560, 567, 630, 648, 672, 720, 756, 810, 840, 864, 945, 1008, 1080, 1120, 1134, 1260, 1296, 1440, 1512, 1620, 1680, 1890, 2016, 2160, 2268, 2520, 2592, 2835, 3024, 3240, 3360, 3780, 4320, 4536, 5040, 5670, 6048, 6480, 7560, 9072, 10080, 11340, 12960, 15120, 18144, 22680, 30240, 45360, 90720, 108223, 216446, 324669, 432892, 541115, 649338, 757561, 865784, 974007, 1082230, 1298676, 1515122, 1623345, 1731568, 1948014, 2164460, 2272683, 2597352, 2922021, 3030244, 3246690, 3463136, 3787805, 3896028, 4328920, 4545366, 4870035, 5194704, 5844042, 6060488, 6493380, 6818049, 7575610, 7792056, 8657840, 8766063, 9090732, 9740070, 10389408, 11363415, 11688084, 12120976, 12986760, 13636098, 14610105, 15151220, 15584112, 17315680, 17532126, 18181464, 19480140, 20454147, 22726830, 23376168, 24241952, 25973520, 27272196, 29220210, 30302440, 31168224, 34090245, 35064252, 36362928, 38960280, 40908294, 43830315, 45453660, 46752336, 51947040, 54544392, 58440420, 60604880, 61362441, 68180490, 70128504, 72725856, 77920560, 81816588, 87660630, 90907320, 93504672, 102270735, 109088784, 116880840, 121209760, 122724882, 136360980, 140257008, 155841120, 163633176, 175321260, 181814640, 204541470, 218177568, 233761680, 245449764, 272721960, 280514016, 306812205, 327266352, 350642520, 363629280, 409082940, 467523360, 490899528, 545443920, 613624410, 654532704, 701285040, 818165880, 981799056, 1090887840, 1227248820, 1402570080, 1636331760, 1963598112, 2454497640, 3272663520, 4908995280, 9817990560]

約数ペア:

[(1, 9817990560), (2, 4908995280), (3, 3272663520), (4, 2454497640), (5, 1963598112), (6, 1636331760), (7, 1402570080), (8, 1227248820), (9, 1090887840), (10, 981799056), (12, 818165880), (14, 701285040), (15, 654532704), (16, 613624410), (18, 545443920), (20, 490899528), (21, 467523360), (24, 409082940), (27, 363629280), (28, 350642520), (30, 327266352), (32, 306812205), (35, 280514016), (36, 272721960), (40, 245449764), (42, 233761680), (45, 218177568), (48, 204541470), (54, 181814640), (56, 175321260), (60, 163633176), (63, 155841120), (70, 140257008), (72, 136360980), (80, 122724882), (81, 121209760), (84, 116880840), (90, 109088784), (96, 102270735), (105, 93504672), (108, 90907320), (112, 87660630), (120, 81816588), (126, 77920560), (135, 72725856), (140, 70128504), (144, 68180490), (160, 61362441), (162, 60604880), (168, 58440420), (180, 54544392), (189, 51947040), (210, 46752336), (216, 45453660), (224, 43830315), (240, 40908294), (252, 38960280), (270, 36362928), (280, 35064252), (288, 34090245), (315, 31168224), (324, 30302440), (336, 29220210), (360, 27272196), (378, 25973520), (405, 24241952), (420, 23376168), (432, 22726830), (480, 20454147), (504, 19480140), (540, 18181464), (560, 17532126), (567, 17315680), (630, 15584112), (648, 15151220), (672, 14610105), (720, 13636098), (756, 12986760), (810, 12120976), (840, 11688084), (864, 11363415), (945, 10389408), (1008, 9740070), (1080, 9090732), (1120, 8766063), (1134, 8657840), (1260, 7792056), (1296, 7575610), (1440, 6818049), (1512, 6493380), (1620, 6060488), (1680, 5844042), (1890, 5194704), (2016, 4870035), (2160, 4545366), (2268, 4328920), (2520, 3896028), (2592, 3787805), (2835, 3463136), (3024, 3246690), (3240, 3030244), (3360, 2922021), (3780, 2597352), (4320, 2272683), (4536, 2164460), (5040, 1948014), (5670, 1731568), (6048, 1623345), (6480, 1515122), (7560, 1298676), (9072, 1082230), (10080, 974007), (11340, 865784), (12960, 757561), (15120, 649338), (18144, 541115), (22680, 432892), (30240, 324669), (45360, 216446), (90720, 108223)]