2513843200

素因数分解:

$2^{10}\times 5^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:233

約数の個数: 264

約数和(自身を含む): 6944734080

約数和(自身を除く): 4430890880

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 79, 80, 88, 100, 110, 113, 128, 158, 160, 176, 200, 220, 226, 256, 275, 316, 320, 352, 395, 400, 440, 452, 512, 550, 565, 632, 640, 704, 790, 800, 869, 880, 904, 1024, 1100, 1130, 1243, 1264, 1280, 1408, 1580, 1600, 1738, 1760, 1808, 1975, 2200, 2260, 2486, 2528, 2560, 2816, 2825, 3160, 3200, 3476, 3520, 3616, 3950, 4345, 4400, 4520, 4972, 5056, 5120, 5632, 5650, 6215, 6320, 6400, 6952, 7040, 7232, 7900, 8690, 8800, 8927, 9040, 9944, 10112, 11264, 11300, 12430, 12640, 12800, 13904, 14080, 14464, 15800, 17380, 17600, 17854, 18080, 19888, 20224, 21725, 22600, 24860, 25280, 25600, 27808, 28160, 28928, 31075, 31600, 34760, 35200, 35708, 36160, 39776, 40448, 43450, 44635, 45200, 49720, 50560, 55616, 56320, 57856, 62150, 63200, 69520, 70400, 71416, 72320, 79552, 80896, 86900, 89270, 90400, 98197, 99440, 101120, 111232, 115712, 124300, 126400, 139040, 140800, 142832, 144640, 159104, 173800, 178540, 180800, 196394, 198880, 202240, 222464, 223175, 248600, 252800, 278080, 281600, 285664, 289280, 318208, 347600, 357080, 361600, 392788, 397760, 404480, 444928, 446350, 490985, 497200, 505600, 556160, 571328, 578560, 636416, 695200, 714160, 723200, 785576, 795520, 889856, 892700, 981970, 994400, 1011200, 1112320, 1142656, 1272832, 1390400, 1428320, 1446400, 1571152, 1591040, 1785400, 1963940, 1988800, 2022400, 2224640, 2285312, 2454925, 2780800, 2856640, 2892800, 3142304, 3182080, 3570800, 3927880, 3977600, 4449280, 4570624, 4909850, 5561600, 5713280, 6284608, 6364160, 7141600, 7855760, 7955200, 9141248, 9819700, 11123200, 11426560, 12569216, 14283200, 15711520, 15910400, 19639400, 22246400, 22853120, 25138432, 28566400, 31423040, 31820800, 39278800, 45706240, 50276864, 57132800, 62846080, 78557600, 100553728, 114265600, 125692160, 157115200, 228531200, 251384320, 314230400, 502768640, 628460800, 1256921600, 2513843200]

約数ペア:

[(1, 2513843200), (2, 1256921600), (4, 628460800), (5, 502768640), (8, 314230400), (10, 251384320), (11, 228531200), (16, 157115200), (20, 125692160), (22, 114265600), (25, 100553728), (32, 78557600), (40, 62846080), (44, 57132800), (50, 50276864), (55, 45706240), (64, 39278800), (79, 31820800), (80, 31423040), (88, 28566400), (100, 25138432), (110, 22853120), (113, 22246400), (128, 19639400), (158, 15910400), (160, 15711520), (176, 14283200), (200, 12569216), (220, 11426560), (226, 11123200), (256, 9819700), (275, 9141248), (316, 7955200), (320, 7855760), (352, 7141600), (395, 6364160), (400, 6284608), (440, 5713280), (452, 5561600), (512, 4909850), (550, 4570624), (565, 4449280), (632, 3977600), (640, 3927880), (704, 3570800), (790, 3182080), (800, 3142304), (869, 2892800), (880, 2856640), (904, 2780800), (1024, 2454925), (1100, 2285312), (1130, 2224640), (1243, 2022400), (1264, 1988800), (1280, 1963940), (1408, 1785400), (1580, 1591040), (1600, 1571152), (1738, 1446400), (1760, 1428320), (1808, 1390400), (1975, 1272832), (2200, 1142656), (2260, 1112320), (2486, 1011200), (2528, 994400), (2560, 981970), (2816, 892700), (2825, 889856), (3160, 795520), (3200, 785576), (3476, 723200), (3520, 714160), (3616, 695200), (3950, 636416), (4345, 578560), (4400, 571328), (4520, 556160), (4972, 505600), (5056, 497200), (5120, 490985), (5632, 446350), (5650, 444928), (6215, 404480), (6320, 397760), (6400, 392788), (6952, 361600), (7040, 357080), (7232, 347600), (7900, 318208), (8690, 289280), (8800, 285664), (8927, 281600), (9040, 278080), (9944, 252800), (10112, 248600), (11264, 223175), (11300, 222464), (12430, 202240), (12640, 198880), (12800, 196394), (13904, 180800), (14080, 178540), (14464, 173800), (15800, 159104), (17380, 144640), (17600, 142832), (17854, 140800), (18080, 139040), (19888, 126400), (20224, 124300), (21725, 115712), (22600, 111232), (24860, 101120), (25280, 99440), (25600, 98197), (27808, 90400), (28160, 89270), (28928, 86900), (31075, 80896), (31600, 79552), (34760, 72320), (35200, 71416), (35708, 70400), (36160, 69520), (39776, 63200), (40448, 62150), (43450, 57856), (44635, 56320), (45200, 55616), (49720, 50560)]