361609920

素因数分解:

$2^6\times 3^4\times 5^1\times 7^1\times {\mathrm{1993}}^1$

素因数の和:2029

約数の個数: 280

約数和(自身を含む): 1470806304

約数和(自身を除く): 1109196384

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, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 405, 420, 432, 448, 480, 504, 540, 560, 567, 576, 630, 648, 672, 720, 756, 810, 840, 864, 945, 960, 1008, 1080, 1120, 1134, 1260, 1296, 1344, 1440, 1512, 1620, 1680, 1728, 1890, 1993, 2016, 2160, 2240, 2268, 2520, 2592, 2835, 2880, 3024, 3240, 3360, 3780, 3986, 4032, 4320, 4536, 5040, 5184, 5670, 5979, 6048, 6480, 6720, 7560, 7972, 8640, 9072, 9965, 10080, 11340, 11958, 12096, 12960, 13951, 15120, 15944, 17937, 18144, 19930, 20160, 22680, 23916, 25920, 27902, 29895, 30240, 31888, 35874, 36288, 39860, 41853, 45360, 47832, 53811, 55804, 59790, 60480, 63776, 69755, 71748, 79720, 83706, 89685, 90720, 95664, 107622, 111608, 119580, 125559, 127552, 139510, 143496, 159440, 161433, 167412, 179370, 181440, 191328, 209265, 215244, 223216, 239160, 251118, 269055, 279020, 286992, 318880, 322866, 334824, 358740, 376677, 382656, 418530, 430488, 446432, 478320, 502236, 538110, 558040, 573984, 627795, 637760, 645732, 669648, 717480, 753354, 807165, 837060, 860976, 892864, 956640, 1004472, 1076220, 1116080, 1130031, 1147968, 1255590, 1291464, 1339296, 1434960, 1506708, 1614330, 1674120, 1721952, 1883385, 1913280, 2008944, 2152440, 2232160, 2260062, 2511180, 2582928, 2678592, 2869920, 3013416, 3228660, 3348240, 3443904, 3766770, 4017888, 4304880, 4464320, 4520124, 5022360, 5165856, 5650155, 5739840, 6026832, 6457320, 6696480, 7533540, 8035776, 8609760, 9040248, 10044720, 10331712, 11300310, 12053664, 12914640, 13392960, 15067080, 17219520, 18080496, 20089440, 22600620, 24107328, 25829280, 30134160, 36160992, 40178880, 45201240, 51658560, 60268320, 72321984, 90402480, 120536640, 180804960, 361609920]

約数ペア:

[(1, 361609920), (2, 180804960), (3, 120536640), (4, 90402480), (5, 72321984), (6, 60268320), (7, 51658560), (8, 45201240), (9, 40178880), (10, 36160992), (12, 30134160), (14, 25829280), (15, 24107328), (16, 22600620), (18, 20089440), (20, 18080496), (21, 17219520), (24, 15067080), (27, 13392960), (28, 12914640), (30, 12053664), (32, 11300310), (35, 10331712), (36, 10044720), (40, 9040248), (42, 8609760), (45, 8035776), (48, 7533540), (54, 6696480), (56, 6457320), (60, 6026832), (63, 5739840), (64, 5650155), (70, 5165856), (72, 5022360), (80, 4520124), (81, 4464320), (84, 4304880), (90, 4017888), (96, 3766770), (105, 3443904), (108, 3348240), (112, 3228660), (120, 3013416), (126, 2869920), (135, 2678592), (140, 2582928), (144, 2511180), (160, 2260062), (162, 2232160), (168, 2152440), (180, 2008944), (189, 1913280), (192, 1883385), (210, 1721952), (216, 1674120), (224, 1614330), (240, 1506708), (252, 1434960), (270, 1339296), (280, 1291464), (288, 1255590), (315, 1147968), (320, 1130031), (324, 1116080), (336, 1076220), (360, 1004472), (378, 956640), (405, 892864), (420, 860976), (432, 837060), (448, 807165), (480, 753354), (504, 717480), (540, 669648), (560, 645732), (567, 637760), (576, 627795), (630, 573984), (648, 558040), (672, 538110), (720, 502236), (756, 478320), (810, 446432), (840, 430488), (864, 418530), (945, 382656), (960, 376677), (1008, 358740), (1080, 334824), (1120, 322866), (1134, 318880), (1260, 286992), (1296, 279020), (1344, 269055), (1440, 251118), (1512, 239160), (1620, 223216), (1680, 215244), (1728, 209265), (1890, 191328), (1993, 181440), (2016, 179370), (2160, 167412), (2240, 161433), (2268, 159440), (2520, 143496), (2592, 139510), (2835, 127552), (2880, 125559), (3024, 119580), (3240, 111608), (3360, 107622), (3780, 95664), (3986, 90720), (4032, 89685), (4320, 83706), (4536, 79720), (5040, 71748), (5184, 69755), (5670, 63776), (5979, 60480), (6048, 59790), (6480, 55804), (6720, 53811), (7560, 47832), (7972, 45360), (8640, 41853), (9072, 39860), (9965, 36288), (10080, 35874), (11340, 31888), (11958, 30240), (12096, 29895), (12960, 27902), (13951, 25920), (15120, 23916), (15944, 22680), (17937, 20160), (18144, 19930)]