7401438720

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8237}}^1$

素因数の和:8282

約数の個数: 320

約数和(自身を含む): 28316312640

約数和(自身を除く): 20914873920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 256, 260, 270, 288, 312, 320, 351, 360, 384, 390, 416, 432, 468, 480, 512, 520, 540, 576, 585, 624, 640, 702, 720, 768, 780, 832, 864, 936, 960, 1040, 1080, 1152, 1170, 1248, 1280, 1404, 1440, 1536, 1560, 1664, 1728, 1755, 1872, 1920, 2080, 2160, 2304, 2340, 2496, 2560, 2808, 2880, 3120, 3328, 3456, 3510, 3744, 3840, 4160, 4320, 4608, 4680, 4992, 5616, 5760, 6240, 6656, 6912, 7020, 7488, 7680, 8237, 8320, 8640, 9360, 9984, 11232, 11520, 12480, 13824, 14040, 14976, 16474, 16640, 17280, 18720, 19968, 22464, 23040, 24711, 24960, 28080, 29952, 32948, 33280, 34560, 37440, 41185, 44928, 49422, 49920, 56160, 59904, 65896, 69120, 74133, 74880, 82370, 89856, 98844, 99840, 107081, 112320, 123555, 131792, 148266, 149760, 164740, 179712, 197688, 214162, 222399, 224640, 247110, 263584, 296532, 299520, 321243, 329480, 370665, 395376, 428324, 444798, 449280, 494220, 527168, 535405, 593064, 642486, 658960, 741330, 790752, 856648, 889596, 898560, 963729, 988440, 1054336, 1070810, 1111995, 1186128, 1284972, 1317920, 1482660, 1581504, 1606215, 1713296, 1779192, 1927458, 1976880, 2108672, 2141620, 2223990, 2372256, 2569944, 2635840, 2891187, 2965320, 3163008, 3212430, 3426592, 3558384, 3854916, 3953760, 4217344, 4283240, 4447980, 4744512, 4818645, 5139888, 5271680, 5782374, 5930640, 6326016, 6424860, 6853184, 7116768, 7709832, 7907520, 8566480, 8895960, 9489024, 9637290, 10279776, 10543360, 11564748, 11861280, 12652032, 12849720, 13706368, 14233536, 14455935, 15419664, 15815040, 17132960, 17791920, 18978048, 19274580, 20559552, 21086720, 23129496, 23722560, 25699440, 27412736, 28467072, 28911870, 30839328, 31630080, 34265920, 35583840, 37956096, 38549160, 41119104, 46258992, 47445120, 51398880, 54825472, 56934144, 57823740, 61678656, 63260160, 68531840, 71167680, 77098320, 82238208, 92517984, 94890240, 102797760, 113868288, 115647480, 123357312, 137063680, 142335360, 154196640, 164476416, 185035968, 189780480, 205595520, 231294960, 246714624, 274127360, 284670720, 308393280, 370071936, 411191040, 462589920, 493429248, 569341440, 616786560, 740143872, 822382080, 925179840, 1233573120, 1480287744, 1850359680, 2467146240, 3700719360, 7401438720]

約数ペア:

[(1, 7401438720), (2, 3700719360), (3, 2467146240), (4, 1850359680), (5, 1480287744), (6, 1233573120), (8, 925179840), (9, 822382080), (10, 740143872), (12, 616786560), (13, 569341440), (15, 493429248), (16, 462589920), (18, 411191040), (20, 370071936), (24, 308393280), (26, 284670720), (27, 274127360), (30, 246714624), (32, 231294960), (36, 205595520), (39, 189780480), (40, 185035968), (45, 164476416), (48, 154196640), (52, 142335360), (54, 137063680), (60, 123357312), (64, 115647480), (65, 113868288), (72, 102797760), (78, 94890240), (80, 92517984), (90, 82238208), (96, 77098320), (104, 71167680), (108, 68531840), (117, 63260160), (120, 61678656), (128, 57823740), (130, 56934144), (135, 54825472), (144, 51398880), (156, 47445120), (160, 46258992), (180, 41119104), (192, 38549160), (195, 37956096), (208, 35583840), (216, 34265920), (234, 31630080), (240, 30839328), (256, 28911870), (260, 28467072), (270, 27412736), (288, 25699440), (312, 23722560), (320, 23129496), (351, 21086720), (360, 20559552), (384, 19274580), (390, 18978048), (416, 17791920), (432, 17132960), (468, 15815040), (480, 15419664), (512, 14455935), (520, 14233536), (540, 13706368), (576, 12849720), (585, 12652032), (624, 11861280), (640, 11564748), (702, 10543360), (720, 10279776), (768, 9637290), (780, 9489024), (832, 8895960), (864, 8566480), (936, 7907520), (960, 7709832), (1040, 7116768), (1080, 6853184), (1152, 6424860), (1170, 6326016), (1248, 5930640), (1280, 5782374), (1404, 5271680), (1440, 5139888), (1536, 4818645), (1560, 4744512), (1664, 4447980), (1728, 4283240), (1755, 4217344), (1872, 3953760), (1920, 3854916), (2080, 3558384), (2160, 3426592), (2304, 3212430), (2340, 3163008), (2496, 2965320), (2560, 2891187), (2808, 2635840), (2880, 2569944), (3120, 2372256), (3328, 2223990), (3456, 2141620), (3510, 2108672), (3744, 1976880), (3840, 1927458), (4160, 1779192), (4320, 1713296), (4608, 1606215), (4680, 1581504), (4992, 1482660), (5616, 1317920), (5760, 1284972), (6240, 1186128), (6656, 1111995), (6912, 1070810), (7020, 1054336), (7488, 988440), (7680, 963729), (8237, 898560), (8320, 889596), (8640, 856648), (9360, 790752), (9984, 741330), (11232, 658960), (11520, 642486), (12480, 593064), (13824, 535405), (14040, 527168), (14976, 494220), (16474, 449280), (16640, 444798), (17280, 428324), (18720, 395376), (19968, 370665), (22464, 329480), (23040, 321243), (24711, 299520), (24960, 296532), (28080, 263584), (29952, 247110), (32948, 224640), (33280, 222399), (34560, 214162), (37440, 197688), (41185, 179712), (44928, 164740), (49422, 149760), (49920, 148266), (56160, 131792), (59904, 123555), (65896, 112320), (69120, 107081), (74133, 99840), (74880, 98844), (82370, 89856)]