289971360

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1$

素因数の和:297

約数の個数: 384

約数和(自身を含む): 1192181760

約数和(自身を除く): 902210400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 43, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 86, 90, 96, 105, 108, 112, 120, 126, 129, 135, 140, 144, 160, 168, 172, 180, 189, 210, 215, 216, 223, 224, 240, 252, 258, 270, 280, 288, 301, 315, 336, 344, 360, 378, 387, 420, 430, 432, 446, 480, 504, 516, 540, 560, 602, 630, 645, 669, 672, 688, 720, 756, 774, 840, 860, 864, 892, 903, 945, 1008, 1032, 1080, 1115, 1120, 1161, 1204, 1260, 1290, 1338, 1376, 1440, 1505, 1512, 1548, 1561, 1680, 1720, 1784, 1806, 1890, 1935, 2007, 2016, 2064, 2160, 2230, 2322, 2408, 2520, 2580, 2676, 2709, 3010, 3024, 3096, 3122, 3345, 3360, 3440, 3568, 3612, 3780, 3870, 4014, 4128, 4320, 4460, 4515, 4644, 4683, 4816, 5040, 5160, 5352, 5418, 5805, 6020, 6021, 6048, 6192, 6244, 6690, 6880, 7136, 7224, 7560, 7740, 7805, 8028, 8127, 8920, 9030, 9288, 9366, 9589, 9632, 10035, 10080, 10320, 10704, 10836, 11610, 12040, 12042, 12384, 12488, 13380, 13545, 14049, 14448, 15120, 15480, 15610, 16056, 16254, 17840, 18060, 18576, 18732, 19178, 20070, 20640, 21408, 21672, 23220, 23415, 24080, 24084, 24976, 26760, 27090, 28098, 28767, 28896, 30105, 30240, 30960, 31220, 32112, 32508, 35680, 36120, 37152, 37464, 38356, 40140, 40635, 42147, 43344, 46440, 46830, 47945, 48160, 48168, 49952, 53520, 54180, 56196, 57534, 60210, 61920, 62440, 64224, 65016, 67123, 70245, 72240, 74928, 76712, 80280, 81270, 84294, 86301, 86688, 92880, 93660, 95890, 96336, 107040, 108360, 112392, 115068, 120420, 124880, 130032, 134246, 140490, 143835, 144480, 149856, 153424, 160560, 162540, 168588, 172602, 185760, 187320, 191780, 192672, 201369, 210735, 216720, 224784, 230136, 240840, 249760, 258903, 260064, 268492, 280980, 287670, 306848, 321120, 325080, 335615, 337176, 345204, 374640, 383560, 402738, 421470, 431505, 433440, 449568, 460272, 481680, 517806, 536984, 561960, 575340, 604107, 650160, 671230, 674352, 690408, 749280, 767120, 805476, 842940, 863010, 920544, 963360, 1006845, 1035612, 1073968, 1123920, 1150680, 1208214, 1294515, 1300320, 1342460, 1348704, 1380816, 1534240, 1610952, 1685880, 1726020, 1812321, 2013690, 2071224, 2147936, 2247840, 2301360, 2416428, 2589030, 2684920, 2761632, 3020535, 3221904, 3371760, 3452040, 3624642, 4027380, 4142448, 4602720, 4832856, 5178060, 5369840, 6041070, 6443808, 6743520, 6904080, 7249284, 8054760, 8284896, 9061605, 9665712, 10356120, 10739680, 12082140, 13808160, 14498568, 16109520, 18123210, 19331424, 20712240, 24164280, 28997136, 32219040, 36246420, 41424480, 48328560, 57994272, 72492840, 96657120, 144985680, 289971360]

約数ペア:

[(1, 289971360), (2, 144985680), (3, 96657120), (4, 72492840), (5, 57994272), (6, 48328560), (7, 41424480), (8, 36246420), (9, 32219040), (10, 28997136), (12, 24164280), (14, 20712240), (15, 19331424), (16, 18123210), (18, 16109520), (20, 14498568), (21, 13808160), (24, 12082140), (27, 10739680), (28, 10356120), (30, 9665712), (32, 9061605), (35, 8284896), (36, 8054760), (40, 7249284), (42, 6904080), (43, 6743520), (45, 6443808), (48, 6041070), (54, 5369840), (56, 5178060), (60, 4832856), (63, 4602720), (70, 4142448), (72, 4027380), (80, 3624642), (84, 3452040), (86, 3371760), (90, 3221904), (96, 3020535), (105, 2761632), (108, 2684920), (112, 2589030), (120, 2416428), (126, 2301360), (129, 2247840), (135, 2147936), (140, 2071224), (144, 2013690), (160, 1812321), (168, 1726020), (172, 1685880), (180, 1610952), (189, 1534240), (210, 1380816), (215, 1348704), (216, 1342460), (223, 1300320), (224, 1294515), (240, 1208214), (252, 1150680), (258, 1123920), (270, 1073968), (280, 1035612), (288, 1006845), (301, 963360), (315, 920544), (336, 863010), (344, 842940), (360, 805476), (378, 767120), (387, 749280), (420, 690408), (430, 674352), (432, 671230), (446, 650160), (480, 604107), (504, 575340), (516, 561960), (540, 536984), (560, 517806), (602, 481680), (630, 460272), (645, 449568), (669, 433440), (672, 431505), (688, 421470), (720, 402738), (756, 383560), (774, 374640), (840, 345204), (860, 337176), (864, 335615), (892, 325080), (903, 321120), (945, 306848), (1008, 287670), (1032, 280980), (1080, 268492), (1115, 260064), (1120, 258903), (1161, 249760), (1204, 240840), (1260, 230136), (1290, 224784), (1338, 216720), (1376, 210735), (1440, 201369), (1505, 192672), (1512, 191780), (1548, 187320), (1561, 185760), (1680, 172602), (1720, 168588), (1784, 162540), (1806, 160560), (1890, 153424), (1935, 149856), (2007, 144480), (2016, 143835), (2064, 140490), (2160, 134246), (2230, 130032), (2322, 124880), (2408, 120420), (2520, 115068), (2580, 112392), (2676, 108360), (2709, 107040), (3010, 96336), (3024, 95890), (3096, 93660), (3122, 92880), (3345, 86688), (3360, 86301), (3440, 84294), (3568, 81270), (3612, 80280), (3780, 76712), (3870, 74928), (4014, 72240), (4128, 70245), (4320, 67123), (4460, 65016), (4515, 64224), (4644, 62440), (4683, 61920), (4816, 60210), (5040, 57534), (5160, 56196), (5352, 54180), (5418, 53520), (5805, 49952), (6020, 48168), (6021, 48160), (6048, 47945), (6192, 46830), (6244, 46440), (6690, 43344), (6880, 42147), (7136, 40635), (7224, 40140), (7560, 38356), (7740, 37464), (7805, 37152), (8028, 36120), (8127, 35680), (8920, 32508), (9030, 32112), (9288, 31220), (9366, 30960), (9589, 30240), (9632, 30105), (10035, 28896), (10080, 28767), (10320, 28098), (10704, 27090), (10836, 26760), (11610, 24976), (12040, 24084), (12042, 24080), (12384, 23415), (12488, 23220), (13380, 21672), (13545, 21408), (14049, 20640), (14448, 20070), (15120, 19178), (15480, 18732), (15610, 18576), (16056, 18060), (16254, 17840)]