56248778640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{311}}^1\times {\mathrm{7043}}^1$

素因数の和:7477

約数の個数: 160

約数和(自身を含む): 176591840256

約数和(自身を除く): 120343061616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 107, 120, 214, 240, 311, 321, 428, 535, 622, 642, 856, 933, 1070, 1244, 1284, 1555, 1605, 1712, 1866, 2140, 2488, 2568, 3110, 3210, 3732, 4280, 4665, 4976, 5136, 6220, 6420, 7043, 7464, 8560, 9330, 12440, 12840, 14086, 14928, 18660, 21129, 24880, 25680, 28172, 33277, 35215, 37320, 42258, 56344, 66554, 70430, 74640, 84516, 99831, 105645, 112688, 133108, 140860, 166385, 169032, 199662, 211290, 266216, 281720, 332770, 338064, 399324, 422580, 499155, 532432, 563440, 665540, 753601, 798648, 845160, 998310, 1331080, 1507202, 1597296, 1690320, 1996620, 2190373, 2260803, 2662160, 3014404, 3768005, 3993240, 4380746, 4521606, 6028808, 6571119, 7536010, 7986480, 8761492, 9043212, 10951865, 11304015, 12057616, 13142238, 15072020, 17522984, 18086424, 21903730, 22608030, 26284476, 30144040, 32855595, 35045968, 36172848, 43807460, 45216060, 52568952, 60288080, 65711190, 87614920, 90432120, 105137904, 131422380, 175229840, 180864240, 234369911, 262844760, 468739822, 525689520, 703109733, 937479644, 1171849555, 1406219466, 1874959288, 2343699110, 2812438932, 3515548665, 3749918576, 4687398220, 5624877864, 7031097330, 9374796440, 11249755728, 14062194660, 18749592880, 28124389320, 56248778640]

約数ペア:

[(1, 56248778640), (2, 28124389320), (3, 18749592880), (4, 14062194660), (5, 11249755728), (6, 9374796440), (8, 7031097330), (10, 5624877864), (12, 4687398220), (15, 3749918576), (16, 3515548665), (20, 2812438932), (24, 2343699110), (30, 1874959288), (40, 1406219466), (48, 1171849555), (60, 937479644), (80, 703109733), (107, 525689520), (120, 468739822), (214, 262844760), (240, 234369911), (311, 180864240), (321, 175229840), (428, 131422380), (535, 105137904), (622, 90432120), (642, 87614920), (856, 65711190), (933, 60288080), (1070, 52568952), (1244, 45216060), (1284, 43807460), (1555, 36172848), (1605, 35045968), (1712, 32855595), (1866, 30144040), (2140, 26284476), (2488, 22608030), (2568, 21903730), (3110, 18086424), (3210, 17522984), (3732, 15072020), (4280, 13142238), (4665, 12057616), (4976, 11304015), (5136, 10951865), (6220, 9043212), (6420, 8761492), (7043, 7986480), (7464, 7536010), (8560, 6571119), (9330, 6028808), (12440, 4521606), (12840, 4380746), (14086, 3993240), (14928, 3768005), (18660, 3014404), (21129, 2662160), (24880, 2260803), (25680, 2190373), (28172, 1996620), (33277, 1690320), (35215, 1597296), (37320, 1507202), (42258, 1331080), (56344, 998310), (66554, 845160), (70430, 798648), (74640, 753601), (84516, 665540), (99831, 563440), (105645, 532432), (112688, 499155), (133108, 422580), (140860, 399324), (166385, 338064), (169032, 332770), (199662, 281720), (211290, 266216)]