1388854080

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1$

素因数の和:319

約数の個数: 448

約数和(自身を含む): 5310835200

約数和(自身を除く): 3921981120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 29, 30, 32, 36, 40, 45, 46, 48, 54, 58, 60, 64, 69, 72, 80, 87, 90, 92, 96, 108, 115, 116, 120, 135, 138, 144, 145, 160, 174, 180, 184, 192, 207, 216, 230, 232, 240, 241, 261, 270, 276, 288, 290, 320, 345, 348, 360, 368, 414, 432, 435, 460, 464, 480, 482, 522, 540, 552, 576, 580, 621, 667, 690, 696, 720, 723, 736, 783, 828, 864, 870, 920, 928, 960, 964, 1035, 1044, 1080, 1104, 1160, 1205, 1242, 1305, 1334, 1380, 1392, 1440, 1446, 1472, 1566, 1656, 1728, 1740, 1840, 1856, 1928, 2001, 2070, 2088, 2160, 2169, 2208, 2320, 2410, 2484, 2610, 2668, 2760, 2784, 2880, 2892, 3105, 3132, 3312, 3335, 3480, 3615, 3680, 3856, 3915, 4002, 4140, 4176, 4320, 4338, 4416, 4640, 4820, 4968, 5220, 5336, 5520, 5543, 5568, 5784, 6003, 6210, 6264, 6507, 6624, 6670, 6960, 6989, 7230, 7360, 7712, 7830, 8004, 8280, 8352, 8640, 8676, 9280, 9640, 9936, 10005, 10440, 10672, 10845, 11040, 11086, 11568, 12006, 12420, 12528, 13014, 13248, 13340, 13920, 13978, 14460, 15424, 15660, 16008, 16560, 16629, 16704, 17352, 18009, 19280, 19872, 20010, 20880, 20967, 21344, 21690, 22080, 22172, 23136, 24012, 24840, 25056, 26028, 26680, 27715, 27840, 27956, 28920, 30015, 31320, 32016, 32535, 33120, 33258, 34704, 34945, 36018, 38560, 39744, 40020, 41760, 41934, 42688, 43380, 44344, 46272, 48024, 49680, 49887, 50112, 52056, 53360, 55430, 55912, 57840, 60030, 62640, 62901, 64032, 65070, 66240, 66516, 69408, 69890, 72036, 77120, 80040, 83145, 83520, 83868, 86760, 88688, 90045, 96048, 99360, 99774, 104112, 104835, 106720, 110860, 111824, 115680, 120060, 125280, 125802, 128064, 130140, 133032, 138816, 139780, 144072, 149661, 160080, 160747, 166290, 167736, 173520, 177376, 180090, 188703, 192096, 198720, 199548, 208224, 209670, 213440, 221720, 223648, 231360, 240120, 249435, 250560, 251604, 260280, 266064, 279560, 288144, 299322, 314505, 320160, 321494, 332580, 335472, 347040, 354752, 360180, 377406, 384192, 399096, 416448, 419340, 443440, 447296, 480240, 482241, 498870, 503208, 520560, 532128, 559120, 576288, 598644, 629010, 640320, 642988, 665160, 670944, 694080, 720360, 748305, 754812, 798192, 803735, 838680, 886880, 943515, 960480, 964482, 997740, 1006416, 1041120, 1064256, 1118240, 1152576, 1197288, 1258020, 1285976, 1330320, 1341888, 1440720, 1446723, 1496610, 1509624, 1596384, 1607470, 1677360, 1773760, 1887030, 1920960, 1928964, 1995480, 2012832, 2082240, 2236480, 2394576, 2411205, 2516040, 2571952, 2660640, 2881440, 2893446, 2993220, 3019248, 3192768, 3214940, 3354720, 3774060, 3857928, 3990960, 4025664, 4340169, 4789152, 4822410, 5032080, 5143904, 5321280, 5762880, 5786892, 5986440, 6038496, 6429880, 6709440, 7233615, 7548120, 7715856, 7981920, 8680338, 9578304, 9644820, 10064160, 10287808, 11573784, 11972880, 12076992, 12859760, 14467230, 15096240, 15431712, 15963840, 17360676, 19289640, 20128320, 21700845, 23147568, 23945760, 25719520, 28934460, 30192480, 30863424, 34721352, 38579280, 43401690, 46295136, 47891520, 51439040, 57868920, 60384960, 69442704, 77158560, 86803380, 92590272, 115737840, 138885408, 154317120, 173606760, 231475680, 277770816, 347213520, 462951360, 694427040, 1388854080]

約数ペア:

[(1, 1388854080), (2, 694427040), (3, 462951360), (4, 347213520), (5, 277770816), (6, 231475680), (8, 173606760), (9, 154317120), (10, 138885408), (12, 115737840), (15, 92590272), (16, 86803380), (18, 77158560), (20, 69442704), (23, 60384960), (24, 57868920), (27, 51439040), (29, 47891520), (30, 46295136), (32, 43401690), (36, 38579280), (40, 34721352), (45, 30863424), (46, 30192480), (48, 28934460), (54, 25719520), (58, 23945760), (60, 23147568), (64, 21700845), (69, 20128320), (72, 19289640), (80, 17360676), (87, 15963840), (90, 15431712), (92, 15096240), (96, 14467230), (108, 12859760), (115, 12076992), (116, 11972880), (120, 11573784), (135, 10287808), (138, 10064160), (144, 9644820), (145, 9578304), (160, 8680338), (174, 7981920), (180, 7715856), (184, 7548120), (192, 7233615), (207, 6709440), (216, 6429880), (230, 6038496), (232, 5986440), (240, 5786892), (241, 5762880), (261, 5321280), (270, 5143904), (276, 5032080), (288, 4822410), (290, 4789152), (320, 4340169), (345, 4025664), (348, 3990960), (360, 3857928), (368, 3774060), (414, 3354720), (432, 3214940), (435, 3192768), (460, 3019248), (464, 2993220), (480, 2893446), (482, 2881440), (522, 2660640), (540, 2571952), (552, 2516040), (576, 2411205), (580, 2394576), (621, 2236480), (667, 2082240), (690, 2012832), (696, 1995480), (720, 1928964), (723, 1920960), (736, 1887030), (783, 1773760), (828, 1677360), (864, 1607470), (870, 1596384), (920, 1509624), (928, 1496610), (960, 1446723), (964, 1440720), (1035, 1341888), (1044, 1330320), (1080, 1285976), (1104, 1258020), (1160, 1197288), (1205, 1152576), (1242, 1118240), (1305, 1064256), (1334, 1041120), (1380, 1006416), (1392, 997740), (1440, 964482), (1446, 960480), (1472, 943515), (1566, 886880), (1656, 838680), (1728, 803735), (1740, 798192), (1840, 754812), (1856, 748305), (1928, 720360), (2001, 694080), (2070, 670944), (2088, 665160), (2160, 642988), (2169, 640320), (2208, 629010), (2320, 598644), (2410, 576288), (2484, 559120), (2610, 532128), (2668, 520560), (2760, 503208), (2784, 498870), (2880, 482241), (2892, 480240), (3105, 447296), (3132, 443440), (3312, 419340), (3335, 416448), (3480, 399096), (3615, 384192), (3680, 377406), (3856, 360180), (3915, 354752), (4002, 347040), (4140, 335472), (4176, 332580), (4320, 321494), (4338, 320160), (4416, 314505), (4640, 299322), (4820, 288144), (4968, 279560), (5220, 266064), (5336, 260280), (5520, 251604), (5543, 250560), (5568, 249435), (5784, 240120), (6003, 231360), (6210, 223648), (6264, 221720), (6507, 213440), (6624, 209670), (6670, 208224), (6960, 199548), (6989, 198720), (7230, 192096), (7360, 188703), (7712, 180090), (7830, 177376), (8004, 173520), (8280, 167736), (8352, 166290), (8640, 160747), (8676, 160080), (9280, 149661), (9640, 144072), (9936, 139780), (10005, 138816), (10440, 133032), (10672, 130140), (10845, 128064), (11040, 125802), (11086, 125280), (11568, 120060), (12006, 115680), (12420, 111824), (12528, 110860), (13014, 106720), (13248, 104835), (13340, 104112), (13920, 99774), (13978, 99360), (14460, 96048), (15424, 90045), (15660, 88688), (16008, 86760), (16560, 83868), (16629, 83520), (16704, 83145), (17352, 80040), (18009, 77120), (19280, 72036), (19872, 69890), (20010, 69408), (20880, 66516), (20967, 66240), (21344, 65070), (21690, 64032), (22080, 62901), (22172, 62640), (23136, 60030), (24012, 57840), (24840, 55912), (25056, 55430), (26028, 53360), (26680, 52056), (27715, 50112), (27840, 49887), (27956, 49680), (28920, 48024), (30015, 46272), (31320, 44344), (32016, 43380), (32535, 42688), (33120, 41934), (33258, 41760), (34704, 40020), (34945, 39744), (36018, 38560)]