2019170880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{8447}}^1$

素因数の和:8553

約数の個数: 168

約数和(自身を含む): 7029614592

約数和(自身を除く): 5010443712

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 83, 90, 96, 120, 144, 160, 166, 180, 192, 240, 249, 288, 320, 332, 360, 415, 480, 498, 576, 664, 720, 747, 830, 960, 996, 1245, 1328, 1440, 1494, 1660, 1992, 2490, 2656, 2880, 2988, 3320, 3735, 3984, 4980, 5312, 5976, 6640, 7470, 7968, 8447, 9960, 11952, 13280, 14940, 15936, 16894, 19920, 23904, 25341, 26560, 29880, 33788, 39840, 42235, 47808, 50682, 59760, 67576, 76023, 79680, 84470, 101364, 119520, 126705, 135152, 152046, 168940, 202728, 239040, 253410, 270304, 304092, 337880, 380115, 405456, 506820, 540608, 608184, 675760, 701101, 760230, 810912, 1013640, 1216368, 1351520, 1402202, 1520460, 1621824, 2027280, 2103303, 2432736, 2703040, 2804404, 3040920, 3505505, 4054560, 4206606, 4865472, 5608808, 6081840, 6309909, 7011010, 8109120, 8413212, 10516515, 11217616, 12163680, 12619818, 14022020, 16826424, 21033030, 22435232, 24327360, 25239636, 28044040, 31549545, 33652848, 42066060, 44870464, 50479272, 56088080, 63099090, 67305696, 84132120, 100958544, 112176160, 126198180, 134611392, 168264240, 201917088, 224352320, 252396360, 336528480, 403834176, 504792720, 673056960, 1009585440, 2019170880]

約数ペア:

[(1, 2019170880), (2, 1009585440), (3, 673056960), (4, 504792720), (5, 403834176), (6, 336528480), (8, 252396360), (9, 224352320), (10, 201917088), (12, 168264240), (15, 134611392), (16, 126198180), (18, 112176160), (20, 100958544), (24, 84132120), (30, 67305696), (32, 63099090), (36, 56088080), (40, 50479272), (45, 44870464), (48, 42066060), (60, 33652848), (64, 31549545), (72, 28044040), (80, 25239636), (83, 24327360), (90, 22435232), (96, 21033030), (120, 16826424), (144, 14022020), (160, 12619818), (166, 12163680), (180, 11217616), (192, 10516515), (240, 8413212), (249, 8109120), (288, 7011010), (320, 6309909), (332, 6081840), (360, 5608808), (415, 4865472), (480, 4206606), (498, 4054560), (576, 3505505), (664, 3040920), (720, 2804404), (747, 2703040), (830, 2432736), (960, 2103303), (996, 2027280), (1245, 1621824), (1328, 1520460), (1440, 1402202), (1494, 1351520), (1660, 1216368), (1992, 1013640), (2490, 810912), (2656, 760230), (2880, 701101), (2988, 675760), (3320, 608184), (3735, 540608), (3984, 506820), (4980, 405456), (5312, 380115), (5976, 337880), (6640, 304092), (7470, 270304), (7968, 253410), (8447, 239040), (9960, 202728), (11952, 168940), (13280, 152046), (14940, 135152), (15936, 126705), (16894, 119520), (19920, 101364), (23904, 84470), (25341, 79680), (26560, 76023), (29880, 67576), (33788, 59760), (39840, 50682), (42235, 47808)]