277683840

素因数分解:

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

素因数の和:200

約数の個数: 384

約数和(自身を含む): 1122750720

約数和(自身を除く): 845066880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 71, 72, 80, 84, 90, 96, 97, 105, 112, 120, 126, 128, 140, 142, 144, 160, 168, 180, 192, 194, 210, 213, 224, 240, 252, 280, 284, 288, 291, 315, 320, 336, 355, 360, 384, 388, 420, 426, 448, 480, 485, 497, 504, 560, 568, 576, 582, 630, 639, 640, 672, 679, 710, 720, 776, 840, 852, 873, 896, 960, 970, 994, 1008, 1065, 1120, 1136, 1152, 1164, 1260, 1278, 1344, 1358, 1420, 1440, 1455, 1491, 1552, 1680, 1704, 1746, 1920, 1940, 1988, 2016, 2037, 2130, 2240, 2272, 2328, 2485, 2520, 2556, 2688, 2716, 2840, 2880, 2910, 2982, 3104, 3195, 3360, 3395, 3408, 3492, 3880, 3976, 4032, 4074, 4260, 4365, 4473, 4480, 4544, 4656, 4970, 5040, 5112, 5432, 5680, 5760, 5820, 5964, 6111, 6208, 6390, 6720, 6790, 6816, 6887, 6984, 7455, 7760, 7952, 8064, 8148, 8520, 8730, 8946, 9088, 9312, 9940, 10080, 10185, 10224, 10864, 11360, 11640, 11928, 12222, 12416, 12780, 13440, 13580, 13632, 13774, 13968, 14910, 15520, 15904, 16296, 17040, 17460, 17892, 18624, 19880, 20160, 20370, 20448, 20661, 21728, 22365, 22720, 23280, 23856, 24444, 25560, 27160, 27264, 27548, 27936, 29820, 30555, 31040, 31808, 32592, 34080, 34435, 34920, 35784, 37248, 39760, 40320, 40740, 40896, 41322, 43456, 44730, 45440, 46560, 47712, 48209, 48888, 51120, 54320, 55096, 55872, 59640, 61110, 61983, 62080, 63616, 65184, 68160, 68870, 69840, 71568, 79520, 81480, 81792, 82644, 86912, 89460, 93120, 95424, 96418, 97776, 102240, 103305, 108640, 110192, 111744, 119280, 122220, 123966, 130368, 136320, 137740, 139680, 143136, 144627, 159040, 162960, 165288, 178920, 186240, 190848, 192836, 195552, 204480, 206610, 217280, 220384, 238560, 241045, 244440, 247932, 260736, 275480, 279360, 286272, 289254, 309915, 318080, 325920, 330576, 357840, 385672, 391104, 408960, 413220, 433881, 434560, 440768, 477120, 482090, 488880, 495864, 550960, 558720, 572544, 578508, 619830, 651840, 661152, 715680, 723135, 771344, 782208, 826440, 867762, 881536, 954240, 964180, 977760, 991728, 1101920, 1157016, 1239660, 1303680, 1322304, 1431360, 1446270, 1542688, 1652880, 1735524, 1928360, 1955520, 1983456, 2169405, 2203840, 2314032, 2479320, 2644608, 2862720, 2892540, 3085376, 3305760, 3471048, 3856720, 3911040, 3966912, 4338810, 4407680, 4628064, 4958640, 5785080, 6170752, 6611520, 6942096, 7713440, 7933824, 8677620, 9256128, 9917280, 11570160, 13223040, 13884192, 15426880, 17355240, 18512256, 19834560, 23140320, 27768384, 30853760, 34710480, 39669120, 46280640, 55536768, 69420960, 92561280, 138841920, 277683840]

約数ペア:

[(1, 277683840), (2, 138841920), (3, 92561280), (4, 69420960), (5, 55536768), (6, 46280640), (7, 39669120), (8, 34710480), (9, 30853760), (10, 27768384), (12, 23140320), (14, 19834560), (15, 18512256), (16, 17355240), (18, 15426880), (20, 13884192), (21, 13223040), (24, 11570160), (28, 9917280), (30, 9256128), (32, 8677620), (35, 7933824), (36, 7713440), (40, 6942096), (42, 6611520), (45, 6170752), (48, 5785080), (56, 4958640), (60, 4628064), (63, 4407680), (64, 4338810), (70, 3966912), (71, 3911040), (72, 3856720), (80, 3471048), (84, 3305760), (90, 3085376), (96, 2892540), (97, 2862720), (105, 2644608), (112, 2479320), (120, 2314032), (126, 2203840), (128, 2169405), (140, 1983456), (142, 1955520), (144, 1928360), (160, 1735524), (168, 1652880), (180, 1542688), (192, 1446270), (194, 1431360), (210, 1322304), (213, 1303680), (224, 1239660), (240, 1157016), (252, 1101920), (280, 991728), (284, 977760), (288, 964180), (291, 954240), (315, 881536), (320, 867762), (336, 826440), (355, 782208), (360, 771344), (384, 723135), (388, 715680), (420, 661152), (426, 651840), (448, 619830), (480, 578508), (485, 572544), (497, 558720), (504, 550960), (560, 495864), (568, 488880), (576, 482090), (582, 477120), (630, 440768), (639, 434560), (640, 433881), (672, 413220), (679, 408960), (710, 391104), (720, 385672), (776, 357840), (840, 330576), (852, 325920), (873, 318080), (896, 309915), (960, 289254), (970, 286272), (994, 279360), (1008, 275480), (1065, 260736), (1120, 247932), (1136, 244440), (1152, 241045), (1164, 238560), (1260, 220384), (1278, 217280), (1344, 206610), (1358, 204480), (1420, 195552), (1440, 192836), (1455, 190848), (1491, 186240), (1552, 178920), (1680, 165288), (1704, 162960), (1746, 159040), (1920, 144627), (1940, 143136), (1988, 139680), (2016, 137740), (2037, 136320), (2130, 130368), (2240, 123966), (2272, 122220), (2328, 119280), (2485, 111744), (2520, 110192), (2556, 108640), (2688, 103305), (2716, 102240), (2840, 97776), (2880, 96418), (2910, 95424), (2982, 93120), (3104, 89460), (3195, 86912), (3360, 82644), (3395, 81792), (3408, 81480), (3492, 79520), (3880, 71568), (3976, 69840), (4032, 68870), (4074, 68160), (4260, 65184), (4365, 63616), (4473, 62080), (4480, 61983), (4544, 61110), (4656, 59640), (4970, 55872), (5040, 55096), (5112, 54320), (5432, 51120), (5680, 48888), (5760, 48209), (5820, 47712), (5964, 46560), (6111, 45440), (6208, 44730), (6390, 43456), (6720, 41322), (6790, 40896), (6816, 40740), (6887, 40320), (6984, 39760), (7455, 37248), (7760, 35784), (7952, 34920), (8064, 34435), (8148, 34080), (8520, 32592), (8730, 31808), (8946, 31040), (9088, 30555), (9312, 29820), (9940, 27936), (10080, 27548), (10185, 27264), (10224, 27160), (10864, 25560), (11360, 24444), (11640, 23856), (11928, 23280), (12222, 22720), (12416, 22365), (12780, 21728), (13440, 20661), (13580, 20448), (13632, 20370), (13774, 20160), (13968, 19880), (14910, 18624), (15520, 17892), (15904, 17460), (16296, 17040)]