68706679680

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{92467}}^1$

素因数の和:92538

約数の個数: 256

約数和(自身を含む): 248997830400

約数和(自身を除く): 180291150720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 48, 54, 60, 64, 72, 80, 86, 90, 96, 108, 120, 128, 129, 135, 144, 160, 172, 180, 192, 215, 216, 240, 258, 270, 288, 320, 344, 360, 384, 387, 430, 432, 480, 516, 540, 576, 640, 645, 688, 720, 774, 860, 864, 960, 1032, 1080, 1152, 1161, 1290, 1376, 1440, 1548, 1720, 1728, 1920, 1935, 2064, 2160, 2322, 2580, 2752, 2880, 3096, 3440, 3456, 3870, 4128, 4320, 4644, 5160, 5504, 5760, 5805, 6192, 6880, 7740, 8256, 8640, 9288, 10320, 11610, 12384, 13760, 15480, 16512, 17280, 18576, 20640, 23220, 24768, 27520, 30960, 37152, 41280, 46440, 49536, 61920, 74304, 82560, 92467, 92880, 123840, 148608, 184934, 185760, 247680, 277401, 369868, 371520, 462335, 554802, 739736, 743040, 832203, 924670, 1109604, 1387005, 1479472, 1664406, 1849340, 2219208, 2496609, 2774010, 2958944, 3328812, 3698680, 3976081, 4161015, 4438416, 4993218, 5548020, 5917888, 6657624, 7397360, 7952162, 8322030, 8876832, 9986436, 11096040, 11835776, 11928243, 12483045, 13315248, 14794720, 15904324, 16644060, 17753664, 19880405, 19972872, 22192080, 23856486, 24966090, 26630496, 29589440, 31808648, 33288120, 35507328, 35784729, 39760810, 39945744, 44384160, 47712972, 49932180, 53260992, 59178880, 59641215, 63617296, 66576240, 71569458, 79521620, 79891488, 88768320, 95425944, 99864360, 106521984, 107354187, 119282430, 127234592, 133152480, 143138916, 159043240, 159782976, 177536640, 178923645, 190851888, 199728720, 214708374, 238564860, 254469184, 266304960, 286277832, 318086480, 319565952, 357847290, 381703776, 399457440, 429416748, 477129720, 508938368, 532609920, 536770935, 572555664, 636172960, 715694580, 763407552, 798914880, 858833496, 954259440, 1073541870, 1145111328, 1272345920, 1431389160, 1526815104, 1597829760, 1717666992, 1908518880, 2147083740, 2290222656, 2544691840, 2862778320, 3435333984, 3817037760, 4294167480, 4580445312, 5725556640, 6870667968, 7634075520, 8588334960, 11451113280, 13741335936, 17176669920, 22902226560, 34353339840, 68706679680]

約数ペア:

[(1, 68706679680), (2, 34353339840), (3, 22902226560), (4, 17176669920), (5, 13741335936), (6, 11451113280), (8, 8588334960), (9, 7634075520), (10, 6870667968), (12, 5725556640), (15, 4580445312), (16, 4294167480), (18, 3817037760), (20, 3435333984), (24, 2862778320), (27, 2544691840), (30, 2290222656), (32, 2147083740), (36, 1908518880), (40, 1717666992), (43, 1597829760), (45, 1526815104), (48, 1431389160), (54, 1272345920), (60, 1145111328), (64, 1073541870), (72, 954259440), (80, 858833496), (86, 798914880), (90, 763407552), (96, 715694580), (108, 636172960), (120, 572555664), (128, 536770935), (129, 532609920), (135, 508938368), (144, 477129720), (160, 429416748), (172, 399457440), (180, 381703776), (192, 357847290), (215, 319565952), (216, 318086480), (240, 286277832), (258, 266304960), (270, 254469184), (288, 238564860), (320, 214708374), (344, 199728720), (360, 190851888), (384, 178923645), (387, 177536640), (430, 159782976), (432, 159043240), (480, 143138916), (516, 133152480), (540, 127234592), (576, 119282430), (640, 107354187), (645, 106521984), (688, 99864360), (720, 95425944), (774, 88768320), (860, 79891488), (864, 79521620), (960, 71569458), (1032, 66576240), (1080, 63617296), (1152, 59641215), (1161, 59178880), (1290, 53260992), (1376, 49932180), (1440, 47712972), (1548, 44384160), (1720, 39945744), (1728, 39760810), (1920, 35784729), (1935, 35507328), (2064, 33288120), (2160, 31808648), (2322, 29589440), (2580, 26630496), (2752, 24966090), (2880, 23856486), (3096, 22192080), (3440, 19972872), (3456, 19880405), (3870, 17753664), (4128, 16644060), (4320, 15904324), (4644, 14794720), (5160, 13315248), (5504, 12483045), (5760, 11928243), (5805, 11835776), (6192, 11096040), (6880, 9986436), (7740, 8876832), (8256, 8322030), (8640, 7952162), (9288, 7397360), (10320, 6657624), (11610, 5917888), (12384, 5548020), (13760, 4993218), (15480, 4438416), (16512, 4161015), (17280, 3976081), (18576, 3698680), (20640, 3328812), (23220, 2958944), (24768, 2774010), (27520, 2496609), (30960, 2219208), (37152, 1849340), (41280, 1664406), (46440, 1479472), (49536, 1387005), (61920, 1109604), (74304, 924670), (82560, 832203), (92467, 743040), (92880, 739736), (123840, 554802), (148608, 462335), (184934, 371520), (185760, 369868), (247680, 277401)]