1388419200

素因数分解:

$2^7\times 3^2\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:205

約数の個数: 576

約数和(自身を含む): 5800878720

約数和(自身を除く): 4412459520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 64, 70, 71, 72, 75, 80, 84, 90, 96, 97, 100, 105, 112, 120, 126, 128, 140, 142, 144, 150, 160, 168, 175, 180, 192, 194, 200, 210, 213, 224, 225, 240, 252, 280, 284, 288, 291, 300, 315, 320, 336, 350, 355, 360, 384, 388, 400, 420, 426, 448, 450, 480, 485, 497, 504, 525, 560, 568, 576, 582, 600, 630, 639, 640, 672, 679, 700, 710, 720, 776, 800, 840, 852, 873, 896, 900, 960, 970, 994, 1008, 1050, 1065, 1120, 1136, 1152, 1164, 1200, 1260, 1278, 1344, 1358, 1400, 1420, 1440, 1455, 1491, 1552, 1575, 1600, 1680, 1704, 1746, 1775, 1800, 1920, 1940, 1988, 2016, 2037, 2100, 2130, 2240, 2272, 2328, 2400, 2425, 2485, 2520, 2556, 2688, 2716, 2800, 2840, 2880, 2910, 2982, 3104, 3150, 3195, 3200, 3360, 3395, 3408, 3492, 3550, 3600, 3880, 3976, 4032, 4074, 4200, 4260, 4365, 4473, 4480, 4544, 4656, 4800, 4850, 4970, 5040, 5112, 5325, 5432, 5600, 5680, 5760, 5820, 5964, 6111, 6208, 6300, 6390, 6720, 6790, 6816, 6887, 6984, 7100, 7200, 7275, 7455, 7760, 7952, 8064, 8148, 8400, 8520, 8730, 8946, 9088, 9312, 9600, 9700, 9940, 10080, 10185, 10224, 10650, 10864, 11200, 11360, 11640, 11928, 12222, 12416, 12425, 12600, 12780, 13440, 13580, 13632, 13774, 13968, 14200, 14400, 14550, 14910, 15520, 15904, 15975, 16296, 16800, 16975, 17040, 17460, 17892, 18624, 19400, 19880, 20160, 20370, 20448, 20661, 21300, 21728, 21825, 22365, 22400, 22720, 23280, 23856, 24444, 24850, 25200, 25560, 27160, 27264, 27548, 27936, 28400, 28800, 29100, 29820, 30555, 31040, 31808, 31950, 32592, 33600, 33950, 34080, 34435, 34920, 35784, 37248, 37275, 38800, 39760, 40320, 40740, 40896, 41322, 42600, 43456, 43650, 44730, 45440, 46560, 47712, 48209, 48888, 49700, 50400, 50925, 51120, 54320, 55096, 55872, 56800, 58200, 59640, 61110, 61983, 62080, 63616, 63900, 65184, 67200, 67900, 68160, 68870, 69840, 71568, 74550, 77600, 79520, 81480, 81792, 82644, 85200, 86912, 87300, 89460, 93120, 95424, 96418, 97776, 99400, 100800, 101850, 102240, 103305, 108640, 110192, 111744, 111825, 113600, 116400, 119280, 122220, 123966, 127800, 130368, 135800, 136320, 137740, 139680, 143136, 144627, 149100, 152775, 155200, 159040, 162960, 165288, 170400, 172175, 174600, 178920, 186240, 190848, 192836, 195552, 198800, 201600, 203700, 204480, 206610, 217280, 220384, 223650, 227200, 232800, 238560, 241045, 244440, 247932, 255600, 260736, 271600, 275480, 279360, 286272, 289254, 298200, 305550, 309915, 310400, 318080, 325920, 330576, 340800, 344350, 349200, 357840, 385672, 391104, 397600, 407400, 408960, 413220, 433881, 434560, 440768, 447300, 465600, 477120, 482090, 488880, 495864, 511200, 516525, 543200, 550960, 558720, 572544, 578508, 596400, 611100, 619830, 651840, 661152, 681600, 688700, 698400, 715680, 723135, 771344, 782208, 795200, 814800, 826440, 867762, 881536, 894600, 931200, 954240, 964180, 977760, 991728, 1022400, 1033050, 1086400, 1101920, 1157016, 1192800, 1205225, 1222200, 1239660, 1303680, 1322304, 1377400, 1396800, 1431360, 1446270, 1542688, 1549575, 1590400, 1629600, 1652880, 1735524, 1789200, 1928360, 1955520, 1983456, 2044800, 2066100, 2169405, 2172800, 2203840, 2314032, 2385600, 2410450, 2444400, 2479320, 2644608, 2754800, 2793600, 2862720, 2892540, 3085376, 3099150, 3259200, 3305760, 3471048, 3578400, 3615675, 3856720, 3911040, 3966912, 4132200, 4338810, 4407680, 4628064, 4771200, 4820900, 4888800, 4958640, 5509600, 5785080, 6170752, 6198300, 6518400, 6611520, 6942096, 7156800, 7231350, 7713440, 7933824, 8264400, 8677620, 9256128, 9641800, 9777600, 9917280, 10847025, 11019200, 11570160, 12396600, 13223040, 13884192, 14313600, 14462700, 15426880, 16528800, 17355240, 18512256, 19283600, 19555200, 19834560, 21694050, 22038400, 23140320, 24793200, 27768384, 28925400, 30853760, 33057600, 34710480, 38567200, 39669120, 43388100, 46280640, 49586400, 55536768, 57850800, 66115200, 69420960, 77134400, 86776200, 92561280, 99172800, 115701600, 138841920, 154268800, 173552400, 198345600, 231403200, 277683840, 347104800, 462806400, 694209600, 1388419200]

約数ペア:

[(1, 1388419200), (2, 694209600), (3, 462806400), (4, 347104800), (5, 277683840), (6, 231403200), (7, 198345600), (8, 173552400), (9, 154268800), (10, 138841920), (12, 115701600), (14, 99172800), (15, 92561280), (16, 86776200), (18, 77134400), (20, 69420960), (21, 66115200), (24, 57850800), (25, 55536768), (28, 49586400), (30, 46280640), (32, 43388100), (35, 39669120), (36, 38567200), (40, 34710480), (42, 33057600), (45, 30853760), (48, 28925400), (50, 27768384), (56, 24793200), (60, 23140320), (63, 22038400), (64, 21694050), (70, 19834560), (71, 19555200), (72, 19283600), (75, 18512256), (80, 17355240), (84, 16528800), (90, 15426880), (96, 14462700), (97, 14313600), (100, 13884192), (105, 13223040), (112, 12396600), (120, 11570160), (126, 11019200), (128, 10847025), (140, 9917280), (142, 9777600), (144, 9641800), (150, 9256128), (160, 8677620), (168, 8264400), (175, 7933824), (180, 7713440), (192, 7231350), (194, 7156800), (200, 6942096), (210, 6611520), (213, 6518400), (224, 6198300), (225, 6170752), (240, 5785080), (252, 5509600), (280, 4958640), (284, 4888800), (288, 4820900), (291, 4771200), (300, 4628064), (315, 4407680), (320, 4338810), (336, 4132200), (350, 3966912), (355, 3911040), (360, 3856720), (384, 3615675), (388, 3578400), (400, 3471048), (420, 3305760), (426, 3259200), (448, 3099150), (450, 3085376), (480, 2892540), (485, 2862720), (497, 2793600), (504, 2754800), (525, 2644608), (560, 2479320), (568, 2444400), (576, 2410450), (582, 2385600), (600, 2314032), (630, 2203840), (639, 2172800), (640, 2169405), (672, 2066100), (679, 2044800), (700, 1983456), (710, 1955520), (720, 1928360), (776, 1789200), (800, 1735524), (840, 1652880), (852, 1629600), (873, 1590400), (896, 1549575), (900, 1542688), (960, 1446270), (970, 1431360), (994, 1396800), (1008, 1377400), (1050, 1322304), (1065, 1303680), (1120, 1239660), (1136, 1222200), (1152, 1205225), (1164, 1192800), (1200, 1157016), (1260, 1101920), (1278, 1086400), (1344, 1033050), (1358, 1022400), (1400, 991728), (1420, 977760), (1440, 964180), (1455, 954240), (1491, 931200), (1552, 894600), (1575, 881536), (1600, 867762), (1680, 826440), (1704, 814800), (1746, 795200), (1775, 782208), (1800, 771344), (1920, 723135), (1940, 715680), (1988, 698400), (2016, 688700), (2037, 681600), (2100, 661152), (2130, 651840), (2240, 619830), (2272, 611100), (2328, 596400), (2400, 578508), (2425, 572544), (2485, 558720), (2520, 550960), (2556, 543200), (2688, 516525), (2716, 511200), (2800, 495864), (2840, 488880), (2880, 482090), (2910, 477120), (2982, 465600), (3104, 447300), (3150, 440768), (3195, 434560), (3200, 433881), (3360, 413220), (3395, 408960), (3408, 407400), (3492, 397600), (3550, 391104), (3600, 385672), (3880, 357840), (3976, 349200), (4032, 344350), (4074, 340800), (4200, 330576), (4260, 325920), (4365, 318080), (4473, 310400), (4480, 309915), (4544, 305550), (4656, 298200), (4800, 289254), (4850, 286272), (4970, 279360), (5040, 275480), (5112, 271600), (5325, 260736), (5432, 255600), (5600, 247932), (5680, 244440), (5760, 241045), (5820, 238560), (5964, 232800), (6111, 227200), (6208, 223650), (6300, 220384), (6390, 217280), (6720, 206610), (6790, 204480), (6816, 203700), (6887, 201600), (6984, 198800), (7100, 195552), (7200, 192836), (7275, 190848), (7455, 186240), (7760, 178920), (7952, 174600), (8064, 172175), (8148, 170400), (8400, 165288), (8520, 162960), (8730, 159040), (8946, 155200), (9088, 152775), (9312, 149100), (9600, 144627), (9700, 143136), (9940, 139680), (10080, 137740), (10185, 136320), (10224, 135800), (10650, 130368), (10864, 127800), (11200, 123966), (11360, 122220), (11640, 119280), (11928, 116400), (12222, 113600), (12416, 111825), (12425, 111744), (12600, 110192), (12780, 108640), (13440, 103305), (13580, 102240), (13632, 101850), (13774, 100800), (13968, 99400), (14200, 97776), (14400, 96418), (14550, 95424), (14910, 93120), (15520, 89460), (15904, 87300), (15975, 86912), (16296, 85200), (16800, 82644), (16975, 81792), (17040, 81480), (17460, 79520), (17892, 77600), (18624, 74550), (19400, 71568), (19880, 69840), (20160, 68870), (20370, 68160), (20448, 67900), (20661, 67200), (21300, 65184), (21728, 63900), (21825, 63616), (22365, 62080), (22400, 61983), (22720, 61110), (23280, 59640), (23856, 58200), (24444, 56800), (24850, 55872), (25200, 55096), (25560, 54320), (27160, 51120), (27264, 50925), (27548, 50400), (27936, 49700), (28400, 48888), (28800, 48209), (29100, 47712), (29820, 46560), (30555, 45440), (31040, 44730), (31808, 43650), (31950, 43456), (32592, 42600), (33600, 41322), (33950, 40896), (34080, 40740), (34435, 40320), (34920, 39760), (35784, 38800), (37248, 37275)]