1896229440

素因数分解:

$2^6\times 3^4\times 5^1\times 7^2\times {\mathrm{1493}}^1$

素因数の和:1536

約数の個数: 420

約数和(自身を含む): 7851737916

約数和(自身を除く): 5955508476

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, 49, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 160, 162, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 320, 324, 336, 360, 378, 392, 405, 420, 432, 441, 448, 480, 490, 504, 540, 560, 567, 576, 588, 630, 648, 672, 720, 735, 756, 784, 810, 840, 864, 882, 945, 960, 980, 1008, 1080, 1120, 1134, 1176, 1260, 1296, 1323, 1344, 1440, 1470, 1493, 1512, 1568, 1620, 1680, 1728, 1764, 1890, 1960, 2016, 2160, 2205, 2240, 2268, 2352, 2520, 2592, 2646, 2835, 2880, 2940, 2986, 3024, 3136, 3240, 3360, 3528, 3780, 3920, 3969, 4032, 4320, 4410, 4479, 4536, 4704, 5040, 5184, 5292, 5670, 5880, 5972, 6048, 6480, 6615, 6720, 7056, 7465, 7560, 7840, 7938, 8640, 8820, 8958, 9072, 9408, 10080, 10451, 10584, 11340, 11760, 11944, 12096, 12960, 13230, 13437, 14112, 14930, 15120, 15680, 15876, 17640, 17916, 18144, 19845, 20160, 20902, 21168, 22395, 22680, 23520, 23888, 25920, 26460, 26874, 28224, 29860, 30240, 31353, 31752, 35280, 35832, 36288, 39690, 40311, 41804, 42336, 44790, 45360, 47040, 47776, 52255, 52920, 53748, 59720, 60480, 62706, 63504, 67185, 70560, 71664, 73157, 79380, 80622, 83608, 84672, 89580, 90720, 94059, 95552, 104510, 105840, 107496, 119440, 120933, 125412, 127008, 134370, 141120, 143328, 146314, 156765, 158760, 161244, 167216, 179160, 181440, 188118, 201555, 209020, 211680, 214992, 219471, 238880, 241866, 250824, 254016, 268740, 282177, 286656, 292628, 313530, 317520, 322488, 334432, 358320, 365785, 376236, 403110, 418040, 423360, 429984, 438942, 470295, 477760, 483732, 501648, 537480, 564354, 585256, 604665, 627060, 635040, 644976, 658413, 668864, 716640, 731570, 752472, 806220, 836080, 846531, 859968, 877884, 940590, 967464, 1003296, 1074960, 1097355, 1128708, 1170512, 1209330, 1254120, 1270080, 1289952, 1316826, 1410885, 1433280, 1463140, 1504944, 1612440, 1672160, 1693062, 1755768, 1881180, 1934928, 1975239, 2006592, 2149920, 2194710, 2257416, 2341024, 2418660, 2508240, 2579904, 2633652, 2821770, 2926280, 3009888, 3224880, 3292065, 3344320, 3386124, 3511536, 3762360, 3869856, 3950478, 4232655, 4299840, 4389420, 4514832, 4682048, 4837320, 5016480, 5267304, 5643540, 5852560, 5925717, 6019776, 6449760, 6584130, 6772248, 7023072, 7524720, 7739712, 7900956, 8465310, 8778840, 9029664, 9674640, 9876195, 10032960, 10534608, 11287080, 11705120, 11851434, 12899520, 13168260, 13544496, 14046144, 15049440, 15801912, 16930620, 17557680, 18059328, 19349280, 19752390, 21069216, 22574160, 23410240, 23702868, 26336520, 27088992, 29628585, 30098880, 31603824, 33861240, 35115360, 38698560, 39504780, 42138432, 45148320, 47405736, 52673040, 54177984, 59257170, 63207648, 67722480, 70230720, 79009560, 90296640, 94811472, 105346080, 118514340, 126415296, 135444960, 158019120, 189622944, 210692160, 237028680, 270889920, 316038240, 379245888, 474057360, 632076480, 948114720, 1896229440]

約数ペア:

[(1, 1896229440), (2, 948114720), (3, 632076480), (4, 474057360), (5, 379245888), (6, 316038240), (7, 270889920), (8, 237028680), (9, 210692160), (10, 189622944), (12, 158019120), (14, 135444960), (15, 126415296), (16, 118514340), (18, 105346080), (20, 94811472), (21, 90296640), (24, 79009560), (27, 70230720), (28, 67722480), (30, 63207648), (32, 59257170), (35, 54177984), (36, 52673040), (40, 47405736), (42, 45148320), (45, 42138432), (48, 39504780), (49, 38698560), (54, 35115360), (56, 33861240), (60, 31603824), (63, 30098880), (64, 29628585), (70, 27088992), (72, 26336520), (80, 23702868), (81, 23410240), (84, 22574160), (90, 21069216), (96, 19752390), (98, 19349280), (105, 18059328), (108, 17557680), (112, 16930620), (120, 15801912), (126, 15049440), (135, 14046144), (140, 13544496), (144, 13168260), (147, 12899520), (160, 11851434), (162, 11705120), (168, 11287080), (180, 10534608), (189, 10032960), (192, 9876195), (196, 9674640), (210, 9029664), (216, 8778840), (224, 8465310), (240, 7900956), (245, 7739712), (252, 7524720), (270, 7023072), (280, 6772248), (288, 6584130), (294, 6449760), (315, 6019776), (320, 5925717), (324, 5852560), (336, 5643540), (360, 5267304), (378, 5016480), (392, 4837320), (405, 4682048), (420, 4514832), (432, 4389420), (441, 4299840), (448, 4232655), (480, 3950478), (490, 3869856), (504, 3762360), (540, 3511536), (560, 3386124), (567, 3344320), (576, 3292065), (588, 3224880), (630, 3009888), (648, 2926280), (672, 2821770), (720, 2633652), (735, 2579904), (756, 2508240), (784, 2418660), (810, 2341024), (840, 2257416), (864, 2194710), (882, 2149920), (945, 2006592), (960, 1975239), (980, 1934928), (1008, 1881180), (1080, 1755768), (1120, 1693062), (1134, 1672160), (1176, 1612440), (1260, 1504944), (1296, 1463140), (1323, 1433280), (1344, 1410885), (1440, 1316826), (1470, 1289952), (1493, 1270080), (1512, 1254120), (1568, 1209330), (1620, 1170512), (1680, 1128708), (1728, 1097355), (1764, 1074960), (1890, 1003296), (1960, 967464), (2016, 940590), (2160, 877884), (2205, 859968), (2240, 846531), (2268, 836080), (2352, 806220), (2520, 752472), (2592, 731570), (2646, 716640), (2835, 668864), (2880, 658413), (2940, 644976), (2986, 635040), (3024, 627060), (3136, 604665), (3240, 585256), (3360, 564354), (3528, 537480), (3780, 501648), (3920, 483732), (3969, 477760), (4032, 470295), (4320, 438942), (4410, 429984), (4479, 423360), (4536, 418040), (4704, 403110), (5040, 376236), (5184, 365785), (5292, 358320), (5670, 334432), (5880, 322488), (5972, 317520), (6048, 313530), (6480, 292628), (6615, 286656), (6720, 282177), (7056, 268740), (7465, 254016), (7560, 250824), (7840, 241866), (7938, 238880), (8640, 219471), (8820, 214992), (8958, 211680), (9072, 209020), (9408, 201555), (10080, 188118), (10451, 181440), (10584, 179160), (11340, 167216), (11760, 161244), (11944, 158760), (12096, 156765), (12960, 146314), (13230, 143328), (13437, 141120), (14112, 134370), (14930, 127008), (15120, 125412), (15680, 120933), (15876, 119440), (17640, 107496), (17916, 105840), (18144, 104510), (19845, 95552), (20160, 94059), (20902, 90720), (21168, 89580), (22395, 84672), (22680, 83608), (23520, 80622), (23888, 79380), (25920, 73157), (26460, 71664), (26874, 70560), (28224, 67185), (29860, 63504), (30240, 62706), (31353, 60480), (31752, 59720), (35280, 53748), (35832, 52920), (36288, 52255), (39690, 47776), (40311, 47040), (41804, 45360), (42336, 44790)]