681878160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{113}}^1$

素因数の和:195

約数の個数: 360

約数和(自身を含む): 2538754920

約数和(自身を除く): 1856876760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 29, 30, 34, 36, 40, 45, 48, 51, 58, 60, 68, 72, 80, 85, 87, 90, 102, 113, 116, 120, 136, 144, 145, 153, 170, 174, 180, 204, 226, 232, 240, 255, 261, 272, 289, 290, 306, 339, 340, 348, 360, 408, 435, 452, 464, 493, 510, 522, 565, 578, 580, 612, 678, 680, 696, 720, 765, 816, 867, 870, 904, 986, 1017, 1020, 1044, 1130, 1156, 1160, 1224, 1305, 1356, 1360, 1392, 1445, 1479, 1530, 1695, 1734, 1740, 1808, 1921, 1972, 2034, 2040, 2088, 2260, 2312, 2320, 2448, 2465, 2601, 2610, 2712, 2890, 2958, 3060, 3277, 3390, 3468, 3480, 3842, 3944, 4068, 4080, 4176, 4335, 4437, 4520, 4624, 4930, 5085, 5202, 5220, 5424, 5763, 5780, 5916, 6120, 6554, 6780, 6936, 6960, 7395, 7684, 7888, 8136, 8381, 8670, 8874, 9040, 9605, 9831, 9860, 10170, 10404, 10440, 11526, 11560, 11832, 12240, 13005, 13108, 13560, 13872, 14790, 15368, 16272, 16385, 16762, 17289, 17340, 17748, 19210, 19662, 19720, 20340, 20808, 20880, 22185, 23052, 23120, 23664, 25143, 26010, 26216, 27120, 28815, 29493, 29580, 30736, 32657, 32770, 33524, 34578, 34680, 35496, 38420, 39324, 39440, 40680, 41616, 41905, 44370, 46104, 49155, 50286, 52020, 52432, 55709, 57630, 58986, 59160, 65314, 65540, 67048, 69156, 69360, 70992, 75429, 76840, 78648, 81360, 83810, 86445, 88740, 92208, 97971, 98310, 100572, 104040, 111418, 115260, 117972, 118320, 125715, 130628, 131080, 134096, 138312, 147465, 150858, 153680, 157296, 163285, 167127, 167620, 172890, 177480, 195942, 196620, 201144, 208080, 222836, 230520, 235944, 251430, 261256, 262160, 276624, 278545, 293913, 294930, 301716, 326570, 334254, 335240, 345780, 354960, 377145, 391884, 393240, 402288, 445672, 461040, 471888, 489855, 501381, 502860, 522512, 557090, 587826, 589860, 603432, 653140, 668508, 670480, 691560, 754290, 783768, 786480, 835635, 891344, 947053, 979710, 1002762, 1005720, 1114180, 1175652, 1179720, 1206864, 1306280, 1337016, 1383120, 1469565, 1508580, 1567536, 1671270, 1894106, 1959420, 2005524, 2011440, 2228360, 2351304, 2359440, 2506905, 2612560, 2674032, 2841159, 2939130, 3017160, 3342540, 3788212, 3918840, 4011048, 4456720, 4702608, 4735265, 5013810, 5682318, 5878260, 6034320, 6685080, 7576424, 7837680, 8022096, 8523477, 9470530, 10027620, 11364636, 11756520, 13370160, 14205795, 15152848, 17046954, 18941060, 20055240, 22729272, 23513040, 28411590, 34093908, 37882120, 40110480, 42617385, 45458544, 56823180, 68187816, 75764240, 85234770, 113646360, 136375632, 170469540, 227292720, 340939080, 681878160]

約数ペア:

[(1, 681878160), (2, 340939080), (3, 227292720), (4, 170469540), (5, 136375632), (6, 113646360), (8, 85234770), (9, 75764240), (10, 68187816), (12, 56823180), (15, 45458544), (16, 42617385), (17, 40110480), (18, 37882120), (20, 34093908), (24, 28411590), (29, 23513040), (30, 22729272), (34, 20055240), (36, 18941060), (40, 17046954), (45, 15152848), (48, 14205795), (51, 13370160), (58, 11756520), (60, 11364636), (68, 10027620), (72, 9470530), (80, 8523477), (85, 8022096), (87, 7837680), (90, 7576424), (102, 6685080), (113, 6034320), (116, 5878260), (120, 5682318), (136, 5013810), (144, 4735265), (145, 4702608), (153, 4456720), (170, 4011048), (174, 3918840), (180, 3788212), (204, 3342540), (226, 3017160), (232, 2939130), (240, 2841159), (255, 2674032), (261, 2612560), (272, 2506905), (289, 2359440), (290, 2351304), (306, 2228360), (339, 2011440), (340, 2005524), (348, 1959420), (360, 1894106), (408, 1671270), (435, 1567536), (452, 1508580), (464, 1469565), (493, 1383120), (510, 1337016), (522, 1306280), (565, 1206864), (578, 1179720), (580, 1175652), (612, 1114180), (678, 1005720), (680, 1002762), (696, 979710), (720, 947053), (765, 891344), (816, 835635), (867, 786480), (870, 783768), (904, 754290), (986, 691560), (1017, 670480), (1020, 668508), (1044, 653140), (1130, 603432), (1156, 589860), (1160, 587826), (1224, 557090), (1305, 522512), (1356, 502860), (1360, 501381), (1392, 489855), (1445, 471888), (1479, 461040), (1530, 445672), (1695, 402288), (1734, 393240), (1740, 391884), (1808, 377145), (1921, 354960), (1972, 345780), (2034, 335240), (2040, 334254), (2088, 326570), (2260, 301716), (2312, 294930), (2320, 293913), (2448, 278545), (2465, 276624), (2601, 262160), (2610, 261256), (2712, 251430), (2890, 235944), (2958, 230520), (3060, 222836), (3277, 208080), (3390, 201144), (3468, 196620), (3480, 195942), (3842, 177480), (3944, 172890), (4068, 167620), (4080, 167127), (4176, 163285), (4335, 157296), (4437, 153680), (4520, 150858), (4624, 147465), (4930, 138312), (5085, 134096), (5202, 131080), (5220, 130628), (5424, 125715), (5763, 118320), (5780, 117972), (5916, 115260), (6120, 111418), (6554, 104040), (6780, 100572), (6936, 98310), (6960, 97971), (7395, 92208), (7684, 88740), (7888, 86445), (8136, 83810), (8381, 81360), (8670, 78648), (8874, 76840), (9040, 75429), (9605, 70992), (9831, 69360), (9860, 69156), (10170, 67048), (10404, 65540), (10440, 65314), (11526, 59160), (11560, 58986), (11832, 57630), (12240, 55709), (13005, 52432), (13108, 52020), (13560, 50286), (13872, 49155), (14790, 46104), (15368, 44370), (16272, 41905), (16385, 41616), (16762, 40680), (17289, 39440), (17340, 39324), (17748, 38420), (19210, 35496), (19662, 34680), (19720, 34578), (20340, 33524), (20808, 32770), (20880, 32657), (22185, 30736), (23052, 29580), (23120, 29493), (23664, 28815), (25143, 27120), (26010, 26216)]