48855209760

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{30871}}^1$

素因数の和:31056

約数の個数: 288

約数和(自身を含む): 191755130112

約数和(自身を除く): 142899920352

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 157, 160, 168, 180, 210, 224, 240, 252, 280, 288, 314, 315, 336, 360, 420, 471, 480, 504, 560, 628, 630, 672, 720, 785, 840, 942, 1008, 1099, 1120, 1256, 1260, 1413, 1440, 1570, 1680, 1884, 2016, 2198, 2355, 2512, 2520, 2826, 3140, 3297, 3360, 3768, 4396, 4710, 5024, 5040, 5495, 5652, 6280, 6594, 7065, 7536, 8792, 9420, 9891, 10080, 10990, 11304, 12560, 13188, 14130, 15072, 16485, 17584, 18840, 19782, 21980, 22608, 25120, 26376, 28260, 30871, 32970, 35168, 37680, 39564, 43960, 45216, 49455, 52752, 56520, 61742, 65940, 75360, 79128, 87920, 92613, 98910, 105504, 113040, 123484, 131880, 154355, 158256, 175840, 185226, 197820, 216097, 226080, 246968, 263760, 277839, 308710, 316512, 370452, 395640, 432194, 463065, 493936, 527520, 555678, 617420, 648291, 740904, 791280, 864388, 926130, 987872, 1080485, 1111356, 1234840, 1296582, 1389195, 1481808, 1582560, 1728776, 1852260, 1944873, 2160970, 2222712, 2469680, 2593164, 2778390, 2963616, 3241455, 3457552, 3704520, 3889746, 4321940, 4445424, 4846747, 4939360, 5186328, 5556780, 6482910, 6915104, 7409040, 7779492, 8643880, 8890848, 9693494, 9724365, 10372656, 11113560, 12965820, 14540241, 14818080, 15558984, 17287760, 19386988, 19448730, 20745312, 22227120, 24233735, 25931640, 29080482, 31117968, 33927229, 34575520, 38773976, 38897460, 43620723, 44454240, 48467470, 51863280, 58160964, 62235936, 67854458, 72701205, 77547952, 77794920, 87241446, 96934940, 101781687, 103726560, 116321928, 135708916, 145402410, 155095904, 155589840, 169636145, 174482892, 193869880, 203563374, 218103615, 232643856, 271417832, 290804820, 305345061, 311179680, 339272290, 348965784, 387739760, 407126748, 436207230, 465287712, 508908435, 542835664, 581609640, 610690122, 678544580, 697931568, 775479520, 814253496, 872414460, 1017816870, 1085671328, 1163219280, 1221380244, 1357089160, 1395863136, 1526725305, 1628506992, 1744828920, 2035633740, 2326438560, 2442760488, 2714178320, 3053450610, 3257013984, 3489657840, 4071267480, 4885520976, 5428356640, 6106901220, 6979315680, 8142534960, 9771041952, 12213802440, 16285069920, 24427604880, 48855209760]

約数ペア:

[(1, 48855209760), (2, 24427604880), (3, 16285069920), (4, 12213802440), (5, 9771041952), (6, 8142534960), (7, 6979315680), (8, 6106901220), (9, 5428356640), (10, 4885520976), (12, 4071267480), (14, 3489657840), (15, 3257013984), (16, 3053450610), (18, 2714178320), (20, 2442760488), (21, 2326438560), (24, 2035633740), (28, 1744828920), (30, 1628506992), (32, 1526725305), (35, 1395863136), (36, 1357089160), (40, 1221380244), (42, 1163219280), (45, 1085671328), (48, 1017816870), (56, 872414460), (60, 814253496), (63, 775479520), (70, 697931568), (72, 678544580), (80, 610690122), (84, 581609640), (90, 542835664), (96, 508908435), (105, 465287712), (112, 436207230), (120, 407126748), (126, 387739760), (140, 348965784), (144, 339272290), (157, 311179680), (160, 305345061), (168, 290804820), (180, 271417832), (210, 232643856), (224, 218103615), (240, 203563374), (252, 193869880), (280, 174482892), (288, 169636145), (314, 155589840), (315, 155095904), (336, 145402410), (360, 135708916), (420, 116321928), (471, 103726560), (480, 101781687), (504, 96934940), (560, 87241446), (628, 77794920), (630, 77547952), (672, 72701205), (720, 67854458), (785, 62235936), (840, 58160964), (942, 51863280), (1008, 48467470), (1099, 44454240), (1120, 43620723), (1256, 38897460), (1260, 38773976), (1413, 34575520), (1440, 33927229), (1570, 31117968), (1680, 29080482), (1884, 25931640), (2016, 24233735), (2198, 22227120), (2355, 20745312), (2512, 19448730), (2520, 19386988), (2826, 17287760), (3140, 15558984), (3297, 14818080), (3360, 14540241), (3768, 12965820), (4396, 11113560), (4710, 10372656), (5024, 9724365), (5040, 9693494), (5495, 8890848), (5652, 8643880), (6280, 7779492), (6594, 7409040), (7065, 6915104), (7536, 6482910), (8792, 5556780), (9420, 5186328), (9891, 4939360), (10080, 4846747), (10990, 4445424), (11304, 4321940), (12560, 3889746), (13188, 3704520), (14130, 3457552), (15072, 3241455), (16485, 2963616), (17584, 2778390), (18840, 2593164), (19782, 2469680), (21980, 2222712), (22608, 2160970), (25120, 1944873), (26376, 1852260), (28260, 1728776), (30871, 1582560), (32970, 1481808), (35168, 1389195), (37680, 1296582), (39564, 1234840), (43960, 1111356), (45216, 1080485), (49455, 987872), (52752, 926130), (56520, 864388), (61742, 791280), (65940, 740904), (75360, 648291), (79128, 617420), (87920, 555678), (92613, 527520), (98910, 493936), (105504, 463065), (113040, 432194), (123484, 395640), (131880, 370452), (154355, 316512), (158256, 308710), (175840, 277839), (185226, 263760), (197820, 246968), (216097, 226080)]