216231120

素因数分解:

$2^4\times 3^5\times 5^1\times 7^2\times {\mathrm{227}}^1$

素因数の和:269

約数の個数: 360

約数和(自身を含む): 879881184

約数和(自身を除く): 663650064

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 162, 168, 180, 189, 196, 210, 216, 227, 240, 243, 245, 252, 270, 280, 294, 315, 324, 336, 360, 378, 392, 405, 420, 432, 441, 454, 486, 490, 504, 540, 560, 567, 588, 630, 648, 681, 720, 735, 756, 784, 810, 840, 882, 908, 945, 972, 980, 1008, 1080, 1134, 1135, 1176, 1215, 1260, 1296, 1323, 1362, 1470, 1512, 1589, 1620, 1680, 1701, 1764, 1816, 1890, 1944, 1960, 2043, 2160, 2205, 2268, 2270, 2352, 2430, 2520, 2646, 2724, 2835, 2940, 3024, 3178, 3240, 3402, 3405, 3528, 3632, 3780, 3888, 3920, 3969, 4086, 4410, 4536, 4540, 4767, 4860, 5040, 5292, 5448, 5670, 5880, 6129, 6356, 6480, 6615, 6804, 6810, 7056, 7560, 7938, 7945, 8172, 8505, 8820, 9072, 9080, 9534, 9720, 10215, 10584, 10896, 11123, 11340, 11760, 11907, 12258, 12712, 13230, 13608, 13620, 14301, 15120, 15876, 15890, 16344, 17010, 17640, 18160, 18387, 19068, 19440, 19845, 20430, 21168, 22246, 22680, 23814, 23835, 24516, 25424, 26460, 27216, 27240, 28602, 30645, 31752, 31780, 32688, 33369, 34020, 35280, 36774, 38136, 39690, 40860, 42903, 44492, 45360, 47628, 47670, 49032, 52920, 54480, 55161, 55615, 57204, 59535, 61290, 63504, 63560, 66738, 68040, 71505, 73548, 76272, 79380, 81720, 85806, 88984, 91935, 95256, 95340, 98064, 100107, 105840, 110322, 111230, 114408, 119070, 122580, 127120, 128709, 133476, 136080, 143010, 147096, 158760, 163440, 166845, 171612, 177968, 183870, 190512, 190680, 200214, 214515, 220644, 222460, 228816, 238140, 245160, 257418, 266952, 275805, 286020, 294192, 300321, 317520, 333690, 343224, 367740, 381360, 386127, 400428, 429030, 441288, 444920, 476280, 490320, 500535, 514836, 533904, 551610, 572040, 600642, 643545, 667380, 686448, 735480, 772254, 800856, 858060, 882576, 889840, 900963, 952560, 1001070, 1029672, 1103220, 1144080, 1201284, 1287090, 1334760, 1470960, 1501605, 1544508, 1601712, 1716120, 1801926, 1930635, 2002140, 2059344, 2206440, 2402568, 2574180, 2669520, 2702889, 3003210, 3089016, 3432240, 3603852, 3861270, 4004280, 4412880, 4504815, 4805136, 5148360, 5405778, 6006420, 6178032, 7207704, 7722540, 8008560, 9009630, 10296720, 10811556, 12012840, 13514445, 14415408, 15445080, 18019260, 21623112, 24025680, 27028890, 30890160, 36038520, 43246224, 54057780, 72077040, 108115560, 216231120]

約数ペア:

[(1, 216231120), (2, 108115560), (3, 72077040), (4, 54057780), (5, 43246224), (6, 36038520), (7, 30890160), (8, 27028890), (9, 24025680), (10, 21623112), (12, 18019260), (14, 15445080), (15, 14415408), (16, 13514445), (18, 12012840), (20, 10811556), (21, 10296720), (24, 9009630), (27, 8008560), (28, 7722540), (30, 7207704), (35, 6178032), (36, 6006420), (40, 5405778), (42, 5148360), (45, 4805136), (48, 4504815), (49, 4412880), (54, 4004280), (56, 3861270), (60, 3603852), (63, 3432240), (70, 3089016), (72, 3003210), (80, 2702889), (81, 2669520), (84, 2574180), (90, 2402568), (98, 2206440), (105, 2059344), (108, 2002140), (112, 1930635), (120, 1801926), (126, 1716120), (135, 1601712), (140, 1544508), (144, 1501605), (147, 1470960), (162, 1334760), (168, 1287090), (180, 1201284), (189, 1144080), (196, 1103220), (210, 1029672), (216, 1001070), (227, 952560), (240, 900963), (243, 889840), (245, 882576), (252, 858060), (270, 800856), (280, 772254), (294, 735480), (315, 686448), (324, 667380), (336, 643545), (360, 600642), (378, 572040), (392, 551610), (405, 533904), (420, 514836), (432, 500535), (441, 490320), (454, 476280), (486, 444920), (490, 441288), (504, 429030), (540, 400428), (560, 386127), (567, 381360), (588, 367740), (630, 343224), (648, 333690), (681, 317520), (720, 300321), (735, 294192), (756, 286020), (784, 275805), (810, 266952), (840, 257418), (882, 245160), (908, 238140), (945, 228816), (972, 222460), (980, 220644), (1008, 214515), (1080, 200214), (1134, 190680), (1135, 190512), (1176, 183870), (1215, 177968), (1260, 171612), (1296, 166845), (1323, 163440), (1362, 158760), (1470, 147096), (1512, 143010), (1589, 136080), (1620, 133476), (1680, 128709), (1701, 127120), (1764, 122580), (1816, 119070), (1890, 114408), (1944, 111230), (1960, 110322), (2043, 105840), (2160, 100107), (2205, 98064), (2268, 95340), (2270, 95256), (2352, 91935), (2430, 88984), (2520, 85806), (2646, 81720), (2724, 79380), (2835, 76272), (2940, 73548), (3024, 71505), (3178, 68040), (3240, 66738), (3402, 63560), (3405, 63504), (3528, 61290), (3632, 59535), (3780, 57204), (3888, 55615), (3920, 55161), (3969, 54480), (4086, 52920), (4410, 49032), (4536, 47670), (4540, 47628), (4767, 45360), (4860, 44492), (5040, 42903), (5292, 40860), (5448, 39690), (5670, 38136), (5880, 36774), (6129, 35280), (6356, 34020), (6480, 33369), (6615, 32688), (6804, 31780), (6810, 31752), (7056, 30645), (7560, 28602), (7938, 27240), (7945, 27216), (8172, 26460), (8505, 25424), (8820, 24516), (9072, 23835), (9080, 23814), (9534, 22680), (9720, 22246), (10215, 21168), (10584, 20430), (10896, 19845), (11123, 19440), (11340, 19068), (11760, 18387), (11907, 18160), (12258, 17640), (12712, 17010), (13230, 16344), (13608, 15890), (13620, 15876), (14301, 15120)]