675473920

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{83}}^1$

素因数の和:151

約数の個数: 240

約数和(自身を含む): 1899440928

約数和(自身を除く): 1223967008

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 44, 55, 64, 68, 80, 83, 85, 88, 110, 128, 136, 160, 166, 170, 176, 187, 220, 256, 272, 289, 320, 332, 340, 352, 374, 415, 440, 512, 544, 578, 640, 664, 680, 704, 748, 830, 880, 913, 935, 1088, 1156, 1280, 1328, 1360, 1408, 1411, 1445, 1496, 1660, 1760, 1826, 1870, 2176, 2312, 2560, 2656, 2720, 2816, 2822, 2890, 2992, 3179, 3320, 3520, 3652, 3740, 4352, 4565, 4624, 5312, 5440, 5632, 5644, 5780, 5984, 6358, 6640, 7040, 7055, 7304, 7480, 8704, 9130, 9248, 10624, 10880, 11288, 11560, 11968, 12716, 13280, 14080, 14110, 14608, 14960, 15521, 15895, 18260, 18496, 21248, 21760, 22576, 23120, 23936, 23987, 25432, 26560, 28160, 28220, 29216, 29920, 31042, 31790, 36520, 36992, 42496, 43520, 45152, 46240, 47872, 47974, 50864, 53120, 56440, 58432, 59840, 62084, 63580, 73040, 73984, 77605, 90304, 92480, 95744, 95948, 101728, 106240, 112880, 116864, 119680, 119935, 124168, 127160, 146080, 147968, 155210, 180608, 184960, 191896, 203456, 212480, 225760, 233728, 239360, 239870, 248336, 254320, 263857, 292160, 310420, 361216, 369920, 383792, 406912, 451520, 467456, 478720, 479740, 496672, 508640, 527714, 584320, 620840, 722432, 739840, 767584, 813824, 903040, 959480, 993344, 1017280, 1055428, 1168640, 1241680, 1319285, 1535168, 1627648, 1806080, 1918960, 1986688, 2034560, 2110856, 2337280, 2483360, 2638570, 3070336, 3612160, 3837920, 3973376, 4069120, 4221712, 4966720, 5277140, 6140672, 7675840, 7946752, 8138240, 8443424, 9933440, 10554280, 12281344, 15351680, 16886848, 19866880, 21108560, 30703360, 33773696, 39733760, 42217120, 61406720, 67547392, 84434240, 135094784, 168868480, 337736960, 675473920]

約数ペア:

[(1, 675473920), (2, 337736960), (4, 168868480), (5, 135094784), (8, 84434240), (10, 67547392), (11, 61406720), (16, 42217120), (17, 39733760), (20, 33773696), (22, 30703360), (32, 21108560), (34, 19866880), (40, 16886848), (44, 15351680), (55, 12281344), (64, 10554280), (68, 9933440), (80, 8443424), (83, 8138240), (85, 7946752), (88, 7675840), (110, 6140672), (128, 5277140), (136, 4966720), (160, 4221712), (166, 4069120), (170, 3973376), (176, 3837920), (187, 3612160), (220, 3070336), (256, 2638570), (272, 2483360), (289, 2337280), (320, 2110856), (332, 2034560), (340, 1986688), (352, 1918960), (374, 1806080), (415, 1627648), (440, 1535168), (512, 1319285), (544, 1241680), (578, 1168640), (640, 1055428), (664, 1017280), (680, 993344), (704, 959480), (748, 903040), (830, 813824), (880, 767584), (913, 739840), (935, 722432), (1088, 620840), (1156, 584320), (1280, 527714), (1328, 508640), (1360, 496672), (1408, 479740), (1411, 478720), (1445, 467456), (1496, 451520), (1660, 406912), (1760, 383792), (1826, 369920), (1870, 361216), (2176, 310420), (2312, 292160), (2560, 263857), (2656, 254320), (2720, 248336), (2816, 239870), (2822, 239360), (2890, 233728), (2992, 225760), (3179, 212480), (3320, 203456), (3520, 191896), (3652, 184960), (3740, 180608), (4352, 155210), (4565, 147968), (4624, 146080), (5312, 127160), (5440, 124168), (5632, 119935), (5644, 119680), (5780, 116864), (5984, 112880), (6358, 106240), (6640, 101728), (7040, 95948), (7055, 95744), (7304, 92480), (7480, 90304), (8704, 77605), (9130, 73984), (9248, 73040), (10624, 63580), (10880, 62084), (11288, 59840), (11560, 58432), (11968, 56440), (12716, 53120), (13280, 50864), (14080, 47974), (14110, 47872), (14608, 46240), (14960, 45152), (15521, 43520), (15895, 42496), (18260, 36992), (18496, 36520), (21248, 31790), (21760, 31042), (22576, 29920), (23120, 29216), (23936, 28220), (23987, 28160), (25432, 26560)]