734694840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61843}}^1$

素因数の和:61874

約数の個数: 128

約数和(自身を含む): 2671660800

約数和(自身を除く): 1936965960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1980, 2376, 2970, 3960, 5940, 11880, 61843, 123686, 185529, 247372, 309215, 371058, 494744, 556587, 618430, 680273, 742116, 927645, 1113174, 1236860, 1360546, 1484232, 1669761, 1855290, 2040819, 2226348, 2473720, 2721092, 2782935, 3339522, 3401365, 3710580, 4081638, 4452696, 5442184, 5565870, 6122457, 6679044, 6802730, 7421160, 8163276, 8348805, 10204095, 11131740, 12244914, 13358088, 13605460, 16326552, 16697610, 18367371, 20408190, 22263480, 24489828, 27210920, 30612285, 33395220, 36734742, 40816380, 48979656, 61224570, 66790440, 73469484, 81632760, 91836855, 122449140, 146938968, 183673710, 244898280, 367347420, 734694840]

約数ペア:

[(1, 734694840), (2, 367347420), (3, 244898280), (4, 183673710), (5, 146938968), (6, 122449140), (8, 91836855), (9, 81632760), (10, 73469484), (11, 66790440), (12, 61224570), (15, 48979656), (18, 40816380), (20, 36734742), (22, 33395220), (24, 30612285), (27, 27210920), (30, 24489828), (33, 22263480), (36, 20408190), (40, 18367371), (44, 16697610), (45, 16326552), (54, 13605460), (55, 13358088), (60, 12244914), (66, 11131740), (72, 10204095), (88, 8348805), (90, 8163276), (99, 7421160), (108, 6802730), (110, 6679044), (120, 6122457), (132, 5565870), (135, 5442184), (165, 4452696), (180, 4081638), (198, 3710580), (216, 3401365), (220, 3339522), (264, 2782935), (270, 2721092), (297, 2473720), (330, 2226348), (360, 2040819), (396, 1855290), (440, 1669761), (495, 1484232), (540, 1360546), (594, 1236860), (660, 1113174), (792, 927645), (990, 742116), (1080, 680273), (1188, 618430), (1320, 556587), (1485, 494744), (1980, 371058), (2376, 309215), (2970, 247372), (3960, 185529), (5940, 123686), (11880, 61843)]