265635360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6361}}^1$

素因数の和:6411

約数の個数: 144

約数和(自身を含む): 937886040

約数和(自身を除く): 672250680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 96, 116, 120, 144, 145, 160, 174, 180, 232, 240, 261, 288, 290, 348, 360, 435, 464, 480, 522, 580, 696, 720, 870, 928, 1044, 1160, 1305, 1392, 1440, 1740, 2088, 2320, 2610, 2784, 3480, 4176, 4640, 5220, 6361, 6960, 8352, 10440, 12722, 13920, 19083, 20880, 25444, 31805, 38166, 41760, 50888, 57249, 63610, 76332, 95415, 101776, 114498, 127220, 152664, 184469, 190830, 203552, 228996, 254440, 286245, 305328, 368938, 381660, 457992, 508880, 553407, 572490, 610656, 737876, 763320, 915984, 922345, 1017760, 1106814, 1144980, 1475752, 1526640, 1660221, 1831968, 1844690, 2213628, 2289960, 2767035, 2951504, 3053280, 3320442, 3689380, 4427256, 4579920, 5534070, 5903008, 6640884, 7378760, 8301105, 8854512, 9159840, 11068140, 13281768, 14757520, 16602210, 17709024, 22136280, 26563536, 29515040, 33204420, 44272560, 53127072, 66408840, 88545120, 132817680, 265635360]

約数ペア:

[(1, 265635360), (2, 132817680), (3, 88545120), (4, 66408840), (5, 53127072), (6, 44272560), (8, 33204420), (9, 29515040), (10, 26563536), (12, 22136280), (15, 17709024), (16, 16602210), (18, 14757520), (20, 13281768), (24, 11068140), (29, 9159840), (30, 8854512), (32, 8301105), (36, 7378760), (40, 6640884), (45, 5903008), (48, 5534070), (58, 4579920), (60, 4427256), (72, 3689380), (80, 3320442), (87, 3053280), (90, 2951504), (96, 2767035), (116, 2289960), (120, 2213628), (144, 1844690), (145, 1831968), (160, 1660221), (174, 1526640), (180, 1475752), (232, 1144980), (240, 1106814), (261, 1017760), (288, 922345), (290, 915984), (348, 763320), (360, 737876), (435, 610656), (464, 572490), (480, 553407), (522, 508880), (580, 457992), (696, 381660), (720, 368938), (870, 305328), (928, 286245), (1044, 254440), (1160, 228996), (1305, 203552), (1392, 190830), (1440, 184469), (1740, 152664), (2088, 127220), (2320, 114498), (2610, 101776), (2784, 95415), (3480, 76332), (4176, 63610), (4640, 57249), (5220, 50888), (6361, 41760), (6960, 38166), (8352, 31805), (10440, 25444), (12722, 20880), (13920, 19083)]