49656240

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:201

約数の個数: 200

約数和(自身を含む): 176447040

約数和(自身を除く): 126790800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 79, 80, 81, 90, 97, 108, 120, 135, 144, 158, 162, 180, 194, 216, 237, 240, 270, 291, 316, 324, 360, 388, 395, 405, 432, 474, 485, 540, 582, 632, 648, 711, 720, 776, 790, 810, 873, 948, 970, 1080, 1164, 1185, 1264, 1296, 1422, 1455, 1552, 1580, 1620, 1746, 1896, 1940, 2133, 2160, 2328, 2370, 2619, 2844, 2910, 3160, 3240, 3492, 3555, 3792, 3880, 4266, 4365, 4656, 4740, 5238, 5688, 5820, 6320, 6399, 6480, 6984, 7110, 7663, 7760, 7857, 8532, 8730, 9480, 10476, 10665, 11376, 11640, 12798, 13095, 13968, 14220, 15326, 15714, 17064, 17460, 18960, 20952, 21330, 22989, 23280, 25596, 26190, 28440, 30652, 31428, 31995, 34128, 34920, 38315, 39285, 41904, 42660, 45978, 51192, 52380, 56880, 61304, 62856, 63990, 68967, 69840, 76630, 78570, 85320, 91956, 102384, 104760, 114945, 122608, 125712, 127980, 137934, 153260, 157140, 170640, 183912, 206901, 209520, 229890, 255960, 275868, 306520, 314280, 344835, 367824, 413802, 459780, 511920, 551736, 613040, 620703, 628560, 689670, 827604, 919560, 1034505, 1103472, 1241406, 1379340, 1655208, 1839120, 2069010, 2482812, 2758680, 3103515, 3310416, 4138020, 4965624, 5517360, 6207030, 8276040, 9931248, 12414060, 16552080, 24828120, 49656240]

約数ペア:

[(1, 49656240), (2, 24828120), (3, 16552080), (4, 12414060), (5, 9931248), (6, 8276040), (8, 6207030), (9, 5517360), (10, 4965624), (12, 4138020), (15, 3310416), (16, 3103515), (18, 2758680), (20, 2482812), (24, 2069010), (27, 1839120), (30, 1655208), (36, 1379340), (40, 1241406), (45, 1103472), (48, 1034505), (54, 919560), (60, 827604), (72, 689670), (79, 628560), (80, 620703), (81, 613040), (90, 551736), (97, 511920), (108, 459780), (120, 413802), (135, 367824), (144, 344835), (158, 314280), (162, 306520), (180, 275868), (194, 255960), (216, 229890), (237, 209520), (240, 206901), (270, 183912), (291, 170640), (316, 157140), (324, 153260), (360, 137934), (388, 127980), (395, 125712), (405, 122608), (432, 114945), (474, 104760), (485, 102384), (540, 91956), (582, 85320), (632, 78570), (648, 76630), (711, 69840), (720, 68967), (776, 63990), (790, 62856), (810, 61304), (873, 56880), (948, 52380), (970, 51192), (1080, 45978), (1164, 42660), (1185, 41904), (1264, 39285), (1296, 38315), (1422, 34920), (1455, 34128), (1552, 31995), (1580, 31428), (1620, 30652), (1746, 28440), (1896, 26190), (1940, 25596), (2133, 23280), (2160, 22989), (2328, 21330), (2370, 20952), (2619, 18960), (2844, 17460), (2910, 17064), (3160, 15714), (3240, 15326), (3492, 14220), (3555, 13968), (3792, 13095), (3880, 12798), (4266, 11640), (4365, 11376), (4656, 10665), (4740, 10476), (5238, 9480), (5688, 8730), (5820, 8532), (6320, 7857), (6399, 7760), (6480, 7663), (6984, 7110)]