2136064000

素因数分解:

$2^{14}\times 5^3\times 7^1\times {\mathrm{149}}^1$

素因数の和:199

約数の個数: 240

約数和(自身を含む): 6133982400

約数和(自身を除く): 3997918400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 125, 128, 140, 149, 160, 175, 200, 224, 250, 256, 280, 298, 320, 350, 400, 448, 500, 512, 560, 596, 640, 700, 745, 800, 875, 896, 1000, 1024, 1043, 1120, 1192, 1280, 1400, 1490, 1600, 1750, 1792, 2000, 2048, 2086, 2240, 2384, 2560, 2800, 2980, 3200, 3500, 3584, 3725, 4000, 4096, 4172, 4480, 4768, 5120, 5215, 5600, 5960, 6400, 7000, 7168, 7450, 8000, 8192, 8344, 8960, 9536, 10240, 10430, 11200, 11920, 12800, 14000, 14336, 14900, 16000, 16384, 16688, 17920, 18625, 19072, 20480, 20860, 22400, 23840, 25600, 26075, 28000, 28672, 29800, 32000, 33376, 35840, 37250, 38144, 40960, 41720, 44800, 47680, 51200, 52150, 56000, 57344, 59600, 64000, 66752, 71680, 74500, 76288, 81920, 83440, 89600, 95360, 102400, 104300, 112000, 114688, 119200, 128000, 130375, 133504, 143360, 149000, 152576, 166880, 179200, 190720, 204800, 208600, 224000, 238400, 256000, 260750, 267008, 286720, 298000, 305152, 333760, 358400, 381440, 409600, 417200, 448000, 476800, 512000, 521500, 534016, 573440, 596000, 610304, 667520, 716800, 762880, 834400, 896000, 953600, 1024000, 1043000, 1068032, 1192000, 1220608, 1335040, 1433600, 1525760, 1668800, 1792000, 1907200, 2048000, 2086000, 2136064, 2384000, 2441216, 2670080, 2867200, 3051520, 3337600, 3584000, 3814400, 4172000, 4272128, 4768000, 5340160, 6103040, 6675200, 7168000, 7628800, 8344000, 8544256, 9536000, 10680320, 12206080, 13350400, 14336000, 15257600, 16688000, 17088512, 19072000, 21360640, 26700800, 30515200, 33376000, 38144000, 42721280, 53401600, 61030400, 66752000, 76288000, 85442560, 106803200, 133504000, 152576000, 213606400, 267008000, 305152000, 427212800, 534016000, 1068032000, 2136064000]

約数ペア:

[(1, 2136064000), (2, 1068032000), (4, 534016000), (5, 427212800), (7, 305152000), (8, 267008000), (10, 213606400), (14, 152576000), (16, 133504000), (20, 106803200), (25, 85442560), (28, 76288000), (32, 66752000), (35, 61030400), (40, 53401600), (50, 42721280), (56, 38144000), (64, 33376000), (70, 30515200), (80, 26700800), (100, 21360640), (112, 19072000), (125, 17088512), (128, 16688000), (140, 15257600), (149, 14336000), (160, 13350400), (175, 12206080), (200, 10680320), (224, 9536000), (250, 8544256), (256, 8344000), (280, 7628800), (298, 7168000), (320, 6675200), (350, 6103040), (400, 5340160), (448, 4768000), (500, 4272128), (512, 4172000), (560, 3814400), (596, 3584000), (640, 3337600), (700, 3051520), (745, 2867200), (800, 2670080), (875, 2441216), (896, 2384000), (1000, 2136064), (1024, 2086000), (1043, 2048000), (1120, 1907200), (1192, 1792000), (1280, 1668800), (1400, 1525760), (1490, 1433600), (1600, 1335040), (1750, 1220608), (1792, 1192000), (2000, 1068032), (2048, 1043000), (2086, 1024000), (2240, 953600), (2384, 896000), (2560, 834400), (2800, 762880), (2980, 716800), (3200, 667520), (3500, 610304), (3584, 596000), (3725, 573440), (4000, 534016), (4096, 521500), (4172, 512000), (4480, 476800), (4768, 448000), (5120, 417200), (5215, 409600), (5600, 381440), (5960, 358400), (6400, 333760), (7000, 305152), (7168, 298000), (7450, 286720), (8000, 267008), (8192, 260750), (8344, 256000), (8960, 238400), (9536, 224000), (10240, 208600), (10430, 204800), (11200, 190720), (11920, 179200), (12800, 166880), (14000, 152576), (14336, 149000), (14900, 143360), (16000, 133504), (16384, 130375), (16688, 128000), (17920, 119200), (18625, 114688), (19072, 112000), (20480, 104300), (20860, 102400), (22400, 95360), (23840, 89600), (25600, 83440), (26075, 81920), (28000, 76288), (28672, 74500), (29800, 71680), (32000, 66752), (33376, 64000), (35840, 59600), (37250, 57344), (38144, 56000), (40960, 52150), (41720, 51200), (44800, 47680)]