66339360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2003}}^1$

素因数の和:2047

約数の個数: 144

約数和(自身を含む): 236343744

約数和(自身を除く): 170004384

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 207, 230, 240, 276, 288, 345, 360, 368, 414, 460, 480, 552, 690, 720, 736, 828, 920, 1035, 1104, 1380, 1440, 1656, 1840, 2003, 2070, 2208, 2760, 3312, 3680, 4006, 4140, 5520, 6009, 6624, 8012, 8280, 10015, 11040, 12018, 16024, 16560, 18027, 20030, 24036, 30045, 32048, 33120, 36054, 40060, 46069, 48072, 60090, 64096, 72108, 80120, 90135, 92138, 96144, 120180, 138207, 144216, 160240, 180270, 184276, 192288, 230345, 240360, 276414, 288432, 320480, 360540, 368552, 414621, 460690, 480720, 552828, 576864, 691035, 721080, 737104, 829242, 921380, 961440, 1105656, 1382070, 1442160, 1474208, 1658484, 1842760, 2073105, 2211312, 2764140, 2884320, 3316968, 3685520, 4146210, 4422624, 5528280, 6633936, 7371040, 8292420, 11056560, 13267872, 16584840, 22113120, 33169680, 66339360]

約数ペア:

[(1, 66339360), (2, 33169680), (3, 22113120), (4, 16584840), (5, 13267872), (6, 11056560), (8, 8292420), (9, 7371040), (10, 6633936), (12, 5528280), (15, 4422624), (16, 4146210), (18, 3685520), (20, 3316968), (23, 2884320), (24, 2764140), (30, 2211312), (32, 2073105), (36, 1842760), (40, 1658484), (45, 1474208), (46, 1442160), (48, 1382070), (60, 1105656), (69, 961440), (72, 921380), (80, 829242), (90, 737104), (92, 721080), (96, 691035), (115, 576864), (120, 552828), (138, 480720), (144, 460690), (160, 414621), (180, 368552), (184, 360540), (207, 320480), (230, 288432), (240, 276414), (276, 240360), (288, 230345), (345, 192288), (360, 184276), (368, 180270), (414, 160240), (460, 144216), (480, 138207), (552, 120180), (690, 96144), (720, 92138), (736, 90135), (828, 80120), (920, 72108), (1035, 64096), (1104, 60090), (1380, 48072), (1440, 46069), (1656, 40060), (1840, 36054), (2003, 33120), (2070, 32048), (2208, 30045), (2760, 24036), (3312, 20030), (3680, 18027), (4006, 16560), (4140, 16024), (5520, 12018), (6009, 11040), (6624, 10015), (8012, 8280)]