2013536000

素因数分解:

$2^8\times 5^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:228

約数の個数: 288

約数和(自身を含む): 5854343040

約数和(自身を除く): 3840807040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 89, 100, 101, 112, 125, 128, 140, 160, 175, 178, 200, 202, 224, 250, 256, 280, 320, 350, 356, 400, 404, 445, 448, 500, 505, 560, 623, 640, 700, 707, 712, 800, 808, 875, 890, 896, 1000, 1010, 1120, 1246, 1280, 1400, 1414, 1424, 1600, 1616, 1750, 1780, 1792, 2000, 2020, 2225, 2240, 2492, 2525, 2800, 2828, 2848, 3115, 3200, 3232, 3500, 3535, 3560, 4000, 4040, 4450, 4480, 4984, 5050, 5600, 5656, 5696, 6230, 6400, 6464, 7000, 7070, 7120, 8000, 8080, 8900, 8960, 8989, 9968, 10100, 11125, 11200, 11312, 11392, 12460, 12625, 12928, 14000, 14140, 14240, 15575, 16000, 16160, 17675, 17800, 17978, 19936, 20200, 22250, 22400, 22624, 22784, 24920, 25250, 25856, 28000, 28280, 28480, 31150, 32000, 32320, 35350, 35600, 35956, 39872, 40400, 44500, 44800, 44945, 45248, 49840, 50500, 56000, 56560, 56960, 62300, 62923, 64640, 70700, 71200, 71912, 77875, 79744, 80800, 88375, 89000, 89890, 90496, 99680, 101000, 112000, 113120, 113920, 124600, 125846, 129280, 141400, 142400, 143824, 155750, 159488, 161600, 176750, 178000, 179780, 180992, 199360, 202000, 224000, 224725, 226240, 249200, 251692, 282800, 284800, 287648, 311500, 314615, 323200, 353500, 356000, 359560, 398720, 404000, 449450, 452480, 498400, 503384, 565600, 569600, 575296, 623000, 629230, 646400, 707000, 712000, 719120, 797440, 808000, 898900, 904960, 996800, 1006768, 1123625, 1131200, 1150592, 1246000, 1258460, 1414000, 1424000, 1438240, 1573075, 1616000, 1797800, 1993600, 2013536, 2247250, 2262400, 2301184, 2492000, 2516920, 2828000, 2848000, 2876480, 3146150, 3232000, 3595600, 3987200, 4027072, 4494500, 4524800, 4984000, 5033840, 5656000, 5752960, 6292300, 7191200, 7865375, 8054144, 8989000, 9968000, 10067680, 11312000, 11505920, 12584600, 14382400, 15730750, 16108288, 17978000, 19936000, 20135360, 22624000, 25169200, 28764800, 31461500, 35956000, 40270720, 50338400, 57529600, 62923000, 71912000, 80541440, 100676800, 125846000, 143824000, 201353600, 251692000, 287648000, 402707200, 503384000, 1006768000, 2013536000]

約数ペア:

[(1, 2013536000), (2, 1006768000), (4, 503384000), (5, 402707200), (7, 287648000), (8, 251692000), (10, 201353600), (14, 143824000), (16, 125846000), (20, 100676800), (25, 80541440), (28, 71912000), (32, 62923000), (35, 57529600), (40, 50338400), (50, 40270720), (56, 35956000), (64, 31461500), (70, 28764800), (80, 25169200), (89, 22624000), (100, 20135360), (101, 19936000), (112, 17978000), (125, 16108288), (128, 15730750), (140, 14382400), (160, 12584600), (175, 11505920), (178, 11312000), (200, 10067680), (202, 9968000), (224, 8989000), (250, 8054144), (256, 7865375), (280, 7191200), (320, 6292300), (350, 5752960), (356, 5656000), (400, 5033840), (404, 4984000), (445, 4524800), (448, 4494500), (500, 4027072), (505, 3987200), (560, 3595600), (623, 3232000), (640, 3146150), (700, 2876480), (707, 2848000), (712, 2828000), (800, 2516920), (808, 2492000), (875, 2301184), (890, 2262400), (896, 2247250), (1000, 2013536), (1010, 1993600), (1120, 1797800), (1246, 1616000), (1280, 1573075), (1400, 1438240), (1414, 1424000), (1424, 1414000), (1600, 1258460), (1616, 1246000), (1750, 1150592), (1780, 1131200), (1792, 1123625), (2000, 1006768), (2020, 996800), (2225, 904960), (2240, 898900), (2492, 808000), (2525, 797440), (2800, 719120), (2828, 712000), (2848, 707000), (3115, 646400), (3200, 629230), (3232, 623000), (3500, 575296), (3535, 569600), (3560, 565600), (4000, 503384), (4040, 498400), (4450, 452480), (4480, 449450), (4984, 404000), (5050, 398720), (5600, 359560), (5656, 356000), (5696, 353500), (6230, 323200), (6400, 314615), (6464, 311500), (7000, 287648), (7070, 284800), (7120, 282800), (8000, 251692), (8080, 249200), (8900, 226240), (8960, 224725), (8989, 224000), (9968, 202000), (10100, 199360), (11125, 180992), (11200, 179780), (11312, 178000), (11392, 176750), (12460, 161600), (12625, 159488), (12928, 155750), (14000, 143824), (14140, 142400), (14240, 141400), (15575, 129280), (16000, 125846), (16160, 124600), (17675, 113920), (17800, 113120), (17978, 112000), (19936, 101000), (20200, 99680), (22250, 90496), (22400, 89890), (22624, 89000), (22784, 88375), (24920, 80800), (25250, 79744), (25856, 77875), (28000, 71912), (28280, 71200), (28480, 70700), (31150, 64640), (32000, 62923), (32320, 62300), (35350, 56960), (35600, 56560), (35956, 56000), (39872, 50500), (40400, 49840), (44500, 45248), (44800, 44945)]