127342224640

素因数分解:

$2^8\times 5^1\times {\mathrm{307}}^1\times {\mathrm{541}}^1\times {\mathrm{599}}^1$

素因数の和:1468

約数の個数: 144

約数和(自身を含む): 307095465600

約数和(自身を除く): 179753240960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 307, 320, 541, 599, 614, 640, 1082, 1198, 1228, 1280, 1535, 2164, 2396, 2456, 2705, 2995, 3070, 4328, 4792, 4912, 5410, 5990, 6140, 8656, 9584, 9824, 10820, 11980, 12280, 17312, 19168, 19648, 21640, 23960, 24560, 34624, 38336, 39296, 43280, 47920, 49120, 69248, 76672, 78592, 86560, 95840, 98240, 138496, 153344, 166087, 173120, 183893, 191680, 196480, 324059, 332174, 346240, 367786, 383360, 392960, 648118, 664348, 692480, 735572, 766720, 830435, 919465, 1296236, 1328696, 1471144, 1620295, 1660870, 1838930, 2592472, 2657392, 2942288, 3240590, 3321740, 3677860, 5184944, 5314784, 5884576, 6481180, 6643480, 7355720, 10369888, 10629568, 11769152, 12962360, 13286960, 14711440, 20739776, 21259136, 23538304, 25924720, 26573920, 29422880, 41479552, 42518272, 47076608, 51849440, 53147840, 58845760, 82959104, 99486113, 103698880, 106295680, 117691520, 198972226, 207397760, 212591360, 235383040, 397944452, 414795520, 497430565, 795888904, 994861130, 1591777808, 1989722260, 3183555616, 3979444520, 6367111232, 7958889040, 12734222464, 15917778080, 25468444928, 31835556160, 63671112320, 127342224640]

約数ペア:

[(1, 127342224640), (2, 63671112320), (4, 31835556160), (5, 25468444928), (8, 15917778080), (10, 12734222464), (16, 7958889040), (20, 6367111232), (32, 3979444520), (40, 3183555616), (64, 1989722260), (80, 1591777808), (128, 994861130), (160, 795888904), (256, 497430565), (307, 414795520), (320, 397944452), (541, 235383040), (599, 212591360), (614, 207397760), (640, 198972226), (1082, 117691520), (1198, 106295680), (1228, 103698880), (1280, 99486113), (1535, 82959104), (2164, 58845760), (2396, 53147840), (2456, 51849440), (2705, 47076608), (2995, 42518272), (3070, 41479552), (4328, 29422880), (4792, 26573920), (4912, 25924720), (5410, 23538304), (5990, 21259136), (6140, 20739776), (8656, 14711440), (9584, 13286960), (9824, 12962360), (10820, 11769152), (11980, 10629568), (12280, 10369888), (17312, 7355720), (19168, 6643480), (19648, 6481180), (21640, 5884576), (23960, 5314784), (24560, 5184944), (34624, 3677860), (38336, 3321740), (39296, 3240590), (43280, 2942288), (47920, 2657392), (49120, 2592472), (69248, 1838930), (76672, 1660870), (78592, 1620295), (86560, 1471144), (95840, 1328696), (98240, 1296236), (138496, 919465), (153344, 830435), (166087, 766720), (173120, 735572), (183893, 692480), (191680, 664348), (196480, 648118), (324059, 392960), (332174, 383360), (346240, 367786)]