2095449840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{264577}}^1$

素因数の和:264607

約数の個数: 120

約数和(自身を含む): 7676995248

約数和(自身を除く): 5581545408

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 264577, 529154, 793731, 1058308, 1322885, 1587462, 2116616, 2381193, 2645770, 2910347, 3174924, 3968655, 4233232, 4762386, 5291540, 5820694, 6349848, 7937310, 8731041, 9524772, 10583080, 11641388, 11905965, 12699696, 14551735, 15874620, 17462082, 19049544, 21166160, 23282776, 23811930, 26193123, 29103470, 31749240, 34924164, 38099088, 43655205, 46565552, 47623860, 52386246, 58206940, 63498480, 69848328, 87310410, 95247720, 104772492, 116413880, 130965615, 139696656, 174620820, 190495440, 209544984, 232827760, 261931230, 349241640, 419089968, 523862460, 698483280, 1047724920, 2095449840]

約数ペア:

[(1, 2095449840), (2, 1047724920), (3, 698483280), (4, 523862460), (5, 419089968), (6, 349241640), (8, 261931230), (9, 232827760), (10, 209544984), (11, 190495440), (12, 174620820), (15, 139696656), (16, 130965615), (18, 116413880), (20, 104772492), (22, 95247720), (24, 87310410), (30, 69848328), (33, 63498480), (36, 58206940), (40, 52386246), (44, 47623860), (45, 46565552), (48, 43655205), (55, 38099088), (60, 34924164), (66, 31749240), (72, 29103470), (80, 26193123), (88, 23811930), (90, 23282776), (99, 21166160), (110, 19049544), (120, 17462082), (132, 15874620), (144, 14551735), (165, 12699696), (176, 11905965), (180, 11641388), (198, 10583080), (220, 9524772), (240, 8731041), (264, 7937310), (330, 6349848), (360, 5820694), (396, 5291540), (440, 4762386), (495, 4233232), (528, 3968655), (660, 3174924), (720, 2910347), (792, 2645770), (880, 2381193), (990, 2116616), (1320, 1587462), (1584, 1322885), (1980, 1058308), (2640, 793731), (3960, 529154), (7920, 264577)]