27973903440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{8087}}^1$

素因数の和:8210

約数の個数: 320

約数和(自身を含む): 103981916160

約数和(自身を除く): 76008012720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 35, 40, 42, 48, 56, 58, 60, 70, 71, 80, 84, 87, 105, 112, 116, 120, 140, 142, 145, 168, 174, 203, 210, 213, 232, 240, 280, 284, 290, 336, 348, 355, 406, 420, 426, 435, 464, 497, 560, 568, 580, 609, 696, 710, 812, 840, 852, 870, 994, 1015, 1065, 1136, 1160, 1218, 1392, 1420, 1491, 1624, 1680, 1704, 1740, 1988, 2030, 2059, 2130, 2320, 2436, 2485, 2840, 2982, 3045, 3248, 3408, 3480, 3976, 4060, 4118, 4260, 4872, 4970, 5680, 5964, 6090, 6177, 6960, 7455, 7952, 8087, 8120, 8236, 8520, 9744, 9940, 10295, 11928, 12180, 12354, 14413, 14910, 16174, 16240, 16472, 17040, 19880, 20590, 23856, 24261, 24360, 24708, 28826, 29820, 30885, 32348, 32944, 39760, 40435, 41180, 43239, 48522, 48720, 49416, 56609, 57652, 59640, 61770, 64696, 72065, 80870, 82360, 86478, 97044, 98832, 113218, 115304, 119280, 121305, 123540, 129392, 144130, 161740, 164720, 169827, 172956, 194088, 216195, 226436, 230608, 234523, 242610, 247080, 283045, 288260, 323480, 339654, 345912, 388176, 432390, 452872, 469046, 485220, 494160, 566090, 574177, 576520, 646960, 679308, 691824, 703569, 849135, 864780, 905744, 938092, 970440, 1132180, 1148354, 1153040, 1172615, 1358616, 1407138, 1641661, 1698270, 1722531, 1729560, 1876184, 1940880, 2264360, 2296708, 2345230, 2717232, 2814276, 2870885, 3283322, 3396540, 3445062, 3459120, 3517845, 3752368, 4019239, 4528720, 4593416, 4690460, 4924983, 5628552, 5741770, 6566644, 6793080, 6890124, 7035690, 8038478, 8208305, 8612655, 9186832, 9380920, 9849966, 11257104, 11483540, 12057717, 13133288, 13586160, 13780248, 14071380, 16076956, 16416610, 16651133, 17225310, 18761840, 19699932, 20096195, 22967080, 24115434, 24624915, 26266576, 27560496, 28142760, 32153912, 32833220, 33302266, 34450620, 39399864, 40192390, 45934160, 48230868, 49249830, 49953399, 56285520, 60288585, 64307824, 65666440, 66604532, 68901240, 78799728, 80384780, 83255665, 96461736, 98499660, 99906798, 116557931, 120577170, 131332880, 133209064, 137802480, 160769560, 166511330, 192923472, 196999320, 199813596, 233115862, 241154340, 249766995, 266418128, 321539120, 333022660, 349673793, 393998640, 399627192, 466231724, 482308680, 499533990, 582789655, 666045320, 699347586, 799254384, 932463448, 964617360, 999067980, 1165579310, 1332090640, 1398695172, 1748368965, 1864926896, 1998135960, 2331158620, 2797390344, 3496737930, 3996271920, 4662317240, 5594780688, 6993475860, 9324634480, 13986951720, 27973903440]

約数ペア:

[(1, 27973903440), (2, 13986951720), (3, 9324634480), (4, 6993475860), (5, 5594780688), (6, 4662317240), (7, 3996271920), (8, 3496737930), (10, 2797390344), (12, 2331158620), (14, 1998135960), (15, 1864926896), (16, 1748368965), (20, 1398695172), (21, 1332090640), (24, 1165579310), (28, 999067980), (29, 964617360), (30, 932463448), (35, 799254384), (40, 699347586), (42, 666045320), (48, 582789655), (56, 499533990), (58, 482308680), (60, 466231724), (70, 399627192), (71, 393998640), (80, 349673793), (84, 333022660), (87, 321539120), (105, 266418128), (112, 249766995), (116, 241154340), (120, 233115862), (140, 199813596), (142, 196999320), (145, 192923472), (168, 166511330), (174, 160769560), (203, 137802480), (210, 133209064), (213, 131332880), (232, 120577170), (240, 116557931), (280, 99906798), (284, 98499660), (290, 96461736), (336, 83255665), (348, 80384780), (355, 78799728), (406, 68901240), (420, 66604532), (426, 65666440), (435, 64307824), (464, 60288585), (497, 56285520), (560, 49953399), (568, 49249830), (580, 48230868), (609, 45934160), (696, 40192390), (710, 39399864), (812, 34450620), (840, 33302266), (852, 32833220), (870, 32153912), (994, 28142760), (1015, 27560496), (1065, 26266576), (1136, 24624915), (1160, 24115434), (1218, 22967080), (1392, 20096195), (1420, 19699932), (1491, 18761840), (1624, 17225310), (1680, 16651133), (1704, 16416610), (1740, 16076956), (1988, 14071380), (2030, 13780248), (2059, 13586160), (2130, 13133288), (2320, 12057717), (2436, 11483540), (2485, 11257104), (2840, 9849966), (2982, 9380920), (3045, 9186832), (3248, 8612655), (3408, 8208305), (3480, 8038478), (3976, 7035690), (4060, 6890124), (4118, 6793080), (4260, 6566644), (4872, 5741770), (4970, 5628552), (5680, 4924983), (5964, 4690460), (6090, 4593416), (6177, 4528720), (6960, 4019239), (7455, 3752368), (7952, 3517845), (8087, 3459120), (8120, 3445062), (8236, 3396540), (8520, 3283322), (9744, 2870885), (9940, 2814276), (10295, 2717232), (11928, 2345230), (12180, 2296708), (12354, 2264360), (14413, 1940880), (14910, 1876184), (16174, 1729560), (16240, 1722531), (16472, 1698270), (17040, 1641661), (19880, 1407138), (20590, 1358616), (23856, 1172615), (24261, 1153040), (24360, 1148354), (24708, 1132180), (28826, 970440), (29820, 938092), (30885, 905744), (32348, 864780), (32944, 849135), (39760, 703569), (40435, 691824), (41180, 679308), (43239, 646960), (48522, 576520), (48720, 574177), (49416, 566090), (56609, 494160), (57652, 485220), (59640, 469046), (61770, 452872), (64696, 432390), (72065, 388176), (80870, 345912), (82360, 339654), (86478, 323480), (97044, 288260), (98832, 283045), (113218, 247080), (115304, 242610), (119280, 234523), (121305, 230608), (123540, 226436), (129392, 216195), (144130, 194088), (161740, 172956), (164720, 169827)]