1307251200

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{577}}^1$

素因数の和:667

約数の個数: 240

約数和(自身を含む): 4399227360

約数和(自身を除く): 3091976160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 59, 60, 64, 75, 80, 96, 100, 118, 120, 128, 150, 160, 177, 192, 200, 236, 240, 256, 295, 300, 320, 354, 384, 400, 472, 480, 512, 577, 590, 600, 640, 708, 768, 800, 885, 944, 960, 1154, 1180, 1200, 1280, 1416, 1475, 1536, 1600, 1731, 1770, 1888, 1920, 2308, 2360, 2400, 2560, 2832, 2885, 2950, 3200, 3462, 3540, 3776, 3840, 4425, 4616, 4720, 4800, 5664, 5770, 5900, 6400, 6924, 7080, 7552, 7680, 8655, 8850, 9232, 9440, 9600, 11328, 11540, 11800, 12800, 13848, 14160, 14425, 15104, 17310, 17700, 18464, 18880, 19200, 22656, 23080, 23600, 27696, 28320, 28850, 30208, 34043, 34620, 35400, 36928, 37760, 38400, 43275, 45312, 46160, 47200, 55392, 56640, 57700, 68086, 69240, 70800, 73856, 75520, 86550, 90624, 92320, 94400, 102129, 110784, 113280, 115400, 136172, 138480, 141600, 147712, 151040, 170215, 173100, 184640, 188800, 204258, 221568, 226560, 230800, 272344, 276960, 283200, 295424, 340430, 346200, 369280, 377600, 408516, 443136, 453120, 461600, 510645, 544688, 553920, 566400, 680860, 692400, 738560, 755200, 817032, 851075, 886272, 923200, 1021290, 1089376, 1107840, 1132800, 1361720, 1384800, 1477120, 1634064, 1702150, 1846400, 2042580, 2178752, 2215680, 2265600, 2553225, 2723440, 2769600, 3268128, 3404300, 3692800, 4085160, 4357504, 4431360, 5106450, 5446880, 5539200, 6536256, 6808600, 7385600, 8170320, 8715008, 10212900, 10893760, 11078400, 13072512, 13617200, 16340640, 17430016, 20425800, 21787520, 22156800, 26145024, 27234400, 32681280, 40851600, 43575040, 52290048, 54468800, 65362560, 81703200, 87150080, 108937600, 130725120, 163406400, 217875200, 261450240, 326812800, 435750400, 653625600, 1307251200]

約数ペア:

[(1, 1307251200), (2, 653625600), (3, 435750400), (4, 326812800), (5, 261450240), (6, 217875200), (8, 163406400), (10, 130725120), (12, 108937600), (15, 87150080), (16, 81703200), (20, 65362560), (24, 54468800), (25, 52290048), (30, 43575040), (32, 40851600), (40, 32681280), (48, 27234400), (50, 26145024), (59, 22156800), (60, 21787520), (64, 20425800), (75, 17430016), (80, 16340640), (96, 13617200), (100, 13072512), (118, 11078400), (120, 10893760), (128, 10212900), (150, 8715008), (160, 8170320), (177, 7385600), (192, 6808600), (200, 6536256), (236, 5539200), (240, 5446880), (256, 5106450), (295, 4431360), (300, 4357504), (320, 4085160), (354, 3692800), (384, 3404300), (400, 3268128), (472, 2769600), (480, 2723440), (512, 2553225), (577, 2265600), (590, 2215680), (600, 2178752), (640, 2042580), (708, 1846400), (768, 1702150), (800, 1634064), (885, 1477120), (944, 1384800), (960, 1361720), (1154, 1132800), (1180, 1107840), (1200, 1089376), (1280, 1021290), (1416, 923200), (1475, 886272), (1536, 851075), (1600, 817032), (1731, 755200), (1770, 738560), (1888, 692400), (1920, 680860), (2308, 566400), (2360, 553920), (2400, 544688), (2560, 510645), (2832, 461600), (2885, 453120), (2950, 443136), (3200, 408516), (3462, 377600), (3540, 369280), (3776, 346200), (3840, 340430), (4425, 295424), (4616, 283200), (4720, 276960), (4800, 272344), (5664, 230800), (5770, 226560), (5900, 221568), (6400, 204258), (6924, 188800), (7080, 184640), (7552, 173100), (7680, 170215), (8655, 151040), (8850, 147712), (9232, 141600), (9440, 138480), (9600, 136172), (11328, 115400), (11540, 113280), (11800, 110784), (12800, 102129), (13848, 94400), (14160, 92320), (14425, 90624), (15104, 86550), (17310, 75520), (17700, 73856), (18464, 70800), (18880, 69240), (19200, 68086), (22656, 57700), (23080, 56640), (23600, 55392), (27696, 47200), (28320, 46160), (28850, 45312), (30208, 43275), (34043, 38400), (34620, 37760), (35400, 36928)]