895315680

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:244

約数の個数: 480

約数和(自身を含む): 3688312320

約数和(自身を除く): 2792996640

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, 71, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 139, 140, 142, 144, 160, 162, 168, 180, 189, 210, 213, 216, 224, 240, 252, 270, 278, 280, 284, 288, 315, 324, 336, 355, 360, 378, 405, 417, 420, 426, 432, 480, 497, 504, 540, 556, 560, 567, 568, 630, 639, 648, 672, 695, 710, 720, 756, 810, 834, 840, 852, 864, 945, 973, 994, 1008, 1065, 1080, 1112, 1120, 1134, 1136, 1251, 1260, 1278, 1296, 1390, 1420, 1440, 1491, 1512, 1620, 1668, 1680, 1704, 1890, 1917, 1946, 1988, 2016, 2085, 2130, 2160, 2224, 2268, 2272, 2485, 2502, 2520, 2556, 2592, 2780, 2835, 2840, 2919, 2982, 3024, 3195, 3240, 3336, 3360, 3408, 3753, 3780, 3834, 3892, 3976, 4170, 4260, 4320, 4448, 4473, 4536, 4865, 4970, 5004, 5040, 5112, 5560, 5670, 5680, 5751, 5838, 5964, 6048, 6255, 6390, 6480, 6672, 6816, 7455, 7506, 7560, 7668, 7784, 7952, 8340, 8520, 8757, 8946, 9072, 9585, 9730, 9869, 9940, 10008, 10080, 10224, 11120, 11259, 11340, 11360, 11502, 11676, 11928, 12510, 12780, 12960, 13344, 13419, 14595, 14910, 15012, 15120, 15336, 15568, 15904, 16680, 17040, 17514, 17892, 18144, 18765, 19170, 19460, 19738, 19880, 20016, 20448, 22240, 22365, 22518, 22680, 23004, 23352, 23856, 25020, 25560, 26271, 26838, 28755, 29190, 29607, 29820, 30024, 30240, 30672, 31136, 33360, 34080, 35028, 35784, 37530, 38340, 38920, 39476, 39760, 40032, 40257, 43785, 44730, 45036, 45360, 46008, 46704, 47712, 49345, 50040, 51120, 52542, 53676, 56295, 57510, 58380, 59214, 59640, 60048, 61344, 66720, 67095, 69083, 70056, 71568, 75060, 76680, 77840, 78813, 78952, 79520, 80514, 87570, 88821, 89460, 90072, 90720, 92016, 93408, 98690, 100080, 102240, 105084, 107352, 112590, 115020, 116760, 118428, 119280, 120096, 131355, 134190, 138166, 140112, 143136, 148035, 150120, 153360, 155680, 157626, 157904, 161028, 175140, 177642, 178920, 180144, 184032, 197380, 200160, 201285, 207249, 210168, 214704, 225180, 230040, 233520, 236856, 238560, 262710, 266463, 268380, 276332, 280224, 296070, 300240, 306720, 315252, 315808, 322056, 345415, 350280, 355284, 357840, 360288, 394065, 394760, 402570, 414498, 420336, 429408, 444105, 450360, 460080, 467040, 473712, 525420, 532926, 536760, 552664, 592140, 600480, 621747, 630504, 644112, 690830, 700560, 710568, 715680, 788130, 789520, 799389, 805140, 828996, 840672, 888210, 900720, 920160, 947424, 1036245, 1050840, 1065852, 1073520, 1105328, 1184280, 1243494, 1261008, 1288224, 1332315, 1381660, 1401120, 1421136, 1576260, 1579040, 1598778, 1610280, 1657992, 1776420, 1801440, 1865241, 2072490, 2101680, 2131704, 2147040, 2210656, 2368560, 2486988, 2522016, 2664630, 2763320, 2842272, 3108735, 3152520, 3197556, 3220560, 3315984, 3552840, 3730482, 3996945, 4144980, 4203360, 4263408, 4737120, 4973976, 5329260, 5526640, 5595723, 6217470, 6305040, 6395112, 6441120, 6631968, 7105680, 7460964, 7993890, 8289960, 8526816, 9326205, 9947952, 10658520, 11053280, 11191446, 12434940, 12610080, 12790224, 14211360, 14921928, 15987780, 16579920, 18652410, 19895904, 21317040, 22382892, 24869880, 25580448, 27978615, 29843856, 31975560, 33159840, 37304820, 42634080, 44765784, 49739760, 55957230, 59687712, 63951120, 74609640, 89531568, 99479520, 111914460, 127902240, 149219280, 179063136, 223828920, 298438560, 447657840, 895315680]

約数ペア:

[(1, 895315680), (2, 447657840), (3, 298438560), (4, 223828920), (5, 179063136), (6, 149219280), (7, 127902240), (8, 111914460), (9, 99479520), (10, 89531568), (12, 74609640), (14, 63951120), (15, 59687712), (16, 55957230), (18, 49739760), (20, 44765784), (21, 42634080), (24, 37304820), (27, 33159840), (28, 31975560), (30, 29843856), (32, 27978615), (35, 25580448), (36, 24869880), (40, 22382892), (42, 21317040), (45, 19895904), (48, 18652410), (54, 16579920), (56, 15987780), (60, 14921928), (63, 14211360), (70, 12790224), (71, 12610080), (72, 12434940), (80, 11191446), (81, 11053280), (84, 10658520), (90, 9947952), (96, 9326205), (105, 8526816), (108, 8289960), (112, 7993890), (120, 7460964), (126, 7105680), (135, 6631968), (139, 6441120), (140, 6395112), (142, 6305040), (144, 6217470), (160, 5595723), (162, 5526640), (168, 5329260), (180, 4973976), (189, 4737120), (210, 4263408), (213, 4203360), (216, 4144980), (224, 3996945), (240, 3730482), (252, 3552840), (270, 3315984), (278, 3220560), (280, 3197556), (284, 3152520), (288, 3108735), (315, 2842272), (324, 2763320), (336, 2664630), (355, 2522016), (360, 2486988), (378, 2368560), (405, 2210656), (417, 2147040), (420, 2131704), (426, 2101680), (432, 2072490), (480, 1865241), (497, 1801440), (504, 1776420), (540, 1657992), (556, 1610280), (560, 1598778), (567, 1579040), (568, 1576260), (630, 1421136), (639, 1401120), (648, 1381660), (672, 1332315), (695, 1288224), (710, 1261008), (720, 1243494), (756, 1184280), (810, 1105328), (834, 1073520), (840, 1065852), (852, 1050840), (864, 1036245), (945, 947424), (973, 920160), (994, 900720), (1008, 888210), (1065, 840672), (1080, 828996), (1112, 805140), (1120, 799389), (1134, 789520), (1136, 788130), (1251, 715680), (1260, 710568), (1278, 700560), (1296, 690830), (1390, 644112), (1420, 630504), (1440, 621747), (1491, 600480), (1512, 592140), (1620, 552664), (1668, 536760), (1680, 532926), (1704, 525420), (1890, 473712), (1917, 467040), (1946, 460080), (1988, 450360), (2016, 444105), (2085, 429408), (2130, 420336), (2160, 414498), (2224, 402570), (2268, 394760), (2272, 394065), (2485, 360288), (2502, 357840), (2520, 355284), (2556, 350280), (2592, 345415), (2780, 322056), (2835, 315808), (2840, 315252), (2919, 306720), (2982, 300240), (3024, 296070), (3195, 280224), (3240, 276332), (3336, 268380), (3360, 266463), (3408, 262710), (3753, 238560), (3780, 236856), (3834, 233520), (3892, 230040), (3976, 225180), (4170, 214704), (4260, 210168), (4320, 207249), (4448, 201285), (4473, 200160), (4536, 197380), (4865, 184032), (4970, 180144), (5004, 178920), (5040, 177642), (5112, 175140), (5560, 161028), (5670, 157904), (5680, 157626), (5751, 155680), (5838, 153360), (5964, 150120), (6048, 148035), (6255, 143136), (6390, 140112), (6480, 138166), (6672, 134190), (6816, 131355), (7455, 120096), (7506, 119280), (7560, 118428), (7668, 116760), (7784, 115020), (7952, 112590), (8340, 107352), (8520, 105084), (8757, 102240), (8946, 100080), (9072, 98690), (9585, 93408), (9730, 92016), (9869, 90720), (9940, 90072), (10008, 89460), (10080, 88821), (10224, 87570), (11120, 80514), (11259, 79520), (11340, 78952), (11360, 78813), (11502, 77840), (11676, 76680), (11928, 75060), (12510, 71568), (12780, 70056), (12960, 69083), (13344, 67095), (13419, 66720), (14595, 61344), (14910, 60048), (15012, 59640), (15120, 59214), (15336, 58380), (15568, 57510), (15904, 56295), (16680, 53676), (17040, 52542), (17514, 51120), (17892, 50040), (18144, 49345), (18765, 47712), (19170, 46704), (19460, 46008), (19738, 45360), (19880, 45036), (20016, 44730), (20448, 43785), (22240, 40257), (22365, 40032), (22518, 39760), (22680, 39476), (23004, 38920), (23352, 38340), (23856, 37530), (25020, 35784), (25560, 35028), (26271, 34080), (26838, 33360), (28755, 31136), (29190, 30672), (29607, 30240), (29820, 30024)]