1837440

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1$

素因数の和:65

約数の個数: 192

約数和(自身を含む): 7160400

約数和(自身を除く): 5322960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 29, 30, 32, 33, 36, 40, 44, 45, 48, 55, 58, 60, 64, 66, 72, 80, 87, 88, 90, 96, 99, 110, 116, 120, 128, 132, 144, 145, 160, 165, 174, 176, 180, 192, 198, 220, 232, 240, 261, 264, 288, 290, 319, 320, 330, 348, 352, 360, 384, 396, 435, 440, 464, 480, 495, 522, 528, 576, 580, 638, 640, 660, 696, 704, 720, 792, 870, 880, 928, 957, 960, 990, 1044, 1056, 1152, 1160, 1276, 1305, 1320, 1392, 1408, 1440, 1584, 1595, 1740, 1760, 1856, 1914, 1920, 1980, 2088, 2112, 2320, 2552, 2610, 2640, 2784, 2871, 2880, 3168, 3190, 3480, 3520, 3712, 3828, 3960, 4176, 4224, 4640, 4785, 5104, 5220, 5280, 5568, 5742, 5760, 6336, 6380, 6960, 7040, 7656, 7920, 8352, 9280, 9570, 10208, 10440, 10560, 11136, 11484, 12672, 12760, 13920, 14355, 15312, 15840, 16704, 18560, 19140, 20416, 20880, 21120, 22968, 25520, 27840, 28710, 30624, 31680, 33408, 38280, 40832, 41760, 45936, 51040, 55680, 57420, 61248, 63360, 76560, 83520, 91872, 102080, 114840, 122496, 153120, 167040, 183744, 204160, 229680, 306240, 367488, 459360, 612480, 918720, 1837440]

約数ペア:

[(1, 1837440), (2, 918720), (3, 612480), (4, 459360), (5, 367488), (6, 306240), (8, 229680), (9, 204160), (10, 183744), (11, 167040), (12, 153120), (15, 122496), (16, 114840), (18, 102080), (20, 91872), (22, 83520), (24, 76560), (29, 63360), (30, 61248), (32, 57420), (33, 55680), (36, 51040), (40, 45936), (44, 41760), (45, 40832), (48, 38280), (55, 33408), (58, 31680), (60, 30624), (64, 28710), (66, 27840), (72, 25520), (80, 22968), (87, 21120), (88, 20880), (90, 20416), (96, 19140), (99, 18560), (110, 16704), (116, 15840), (120, 15312), (128, 14355), (132, 13920), (144, 12760), (145, 12672), (160, 11484), (165, 11136), (174, 10560), (176, 10440), (180, 10208), (192, 9570), (198, 9280), (220, 8352), (232, 7920), (240, 7656), (261, 7040), (264, 6960), (288, 6380), (290, 6336), (319, 5760), (320, 5742), (330, 5568), (348, 5280), (352, 5220), (360, 5104), (384, 4785), (396, 4640), (435, 4224), (440, 4176), (464, 3960), (480, 3828), (495, 3712), (522, 3520), (528, 3480), (576, 3190), (580, 3168), (638, 2880), (640, 2871), (660, 2784), (696, 2640), (704, 2610), (720, 2552), (792, 2320), (870, 2112), (880, 2088), (928, 1980), (957, 1920), (960, 1914), (990, 1856), (1044, 1760), (1056, 1740), (1152, 1595), (1160, 1584), (1276, 1440), (1305, 1408), (1320, 1392)]