492867720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{10613}}^1$

素因数の和:10676

約数の個数: 128

約数和(自身を含む): 1681257600

約数和(自身を除く): 1188389880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 43, 45, 54, 60, 72, 86, 90, 108, 120, 129, 135, 172, 180, 215, 216, 258, 270, 344, 360, 387, 430, 516, 540, 645, 774, 860, 1032, 1080, 1161, 1290, 1548, 1720, 1935, 2322, 2580, 3096, 3870, 4644, 5160, 5805, 7740, 9288, 10613, 11610, 15480, 21226, 23220, 31839, 42452, 46440, 53065, 63678, 84904, 95517, 106130, 127356, 159195, 191034, 212260, 254712, 286551, 318390, 382068, 424520, 456359, 477585, 573102, 636780, 764136, 912718, 955170, 1146204, 1273560, 1369077, 1432755, 1825436, 1910340, 2281795, 2292408, 2738154, 2865510, 3650872, 3820680, 4107231, 4563590, 5476308, 5731020, 6845385, 8214462, 9127180, 10952616, 11462040, 12321693, 13690770, 16428924, 18254360, 20536155, 24643386, 27381540, 32857848, 41072310, 49286772, 54763080, 61608465, 82144620, 98573544, 123216930, 164289240, 246433860, 492867720]

約数ペア:

[(1, 492867720), (2, 246433860), (3, 164289240), (4, 123216930), (5, 98573544), (6, 82144620), (8, 61608465), (9, 54763080), (10, 49286772), (12, 41072310), (15, 32857848), (18, 27381540), (20, 24643386), (24, 20536155), (27, 18254360), (30, 16428924), (36, 13690770), (40, 12321693), (43, 11462040), (45, 10952616), (54, 9127180), (60, 8214462), (72, 6845385), (86, 5731020), (90, 5476308), (108, 4563590), (120, 4107231), (129, 3820680), (135, 3650872), (172, 2865510), (180, 2738154), (215, 2292408), (216, 2281795), (258, 1910340), (270, 1825436), (344, 1432755), (360, 1369077), (387, 1273560), (430, 1146204), (516, 955170), (540, 912718), (645, 764136), (774, 636780), (860, 573102), (1032, 477585), (1080, 456359), (1161, 424520), (1290, 382068), (1548, 318390), (1720, 286551), (1935, 254712), (2322, 212260), (2580, 191034), (3096, 159195), (3870, 127356), (4644, 106130), (5160, 95517), (5805, 84904), (7740, 63678), (9288, 53065), (10613, 46440), (11610, 42452), (15480, 31839), (21226, 23220)]