2047006080

素因数分解:

$2^7\times 3^4\times 5^1\times 7^1\times {\mathrm{5641}}^1$

素因数の和:5679

約数の個数: 320

約数和(自身を含む): 8356027680

約数和(自身を除く): 6309021600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 384, 405, 420, 432, 448, 480, 504, 540, 560, 567, 576, 630, 640, 648, 672, 720, 756, 810, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1134, 1152, 1260, 1296, 1344, 1440, 1512, 1620, 1680, 1728, 1890, 1920, 2016, 2160, 2240, 2268, 2520, 2592, 2688, 2835, 2880, 3024, 3240, 3360, 3456, 3780, 4032, 4320, 4480, 4536, 5040, 5184, 5641, 5670, 5760, 6048, 6480, 6720, 7560, 8064, 8640, 9072, 10080, 10368, 11282, 11340, 12096, 12960, 13440, 15120, 16923, 17280, 18144, 20160, 22564, 22680, 24192, 25920, 28205, 30240, 33846, 36288, 39487, 40320, 45128, 45360, 50769, 51840, 56410, 60480, 67692, 72576, 78974, 84615, 90256, 90720, 101538, 112820, 118461, 120960, 135384, 152307, 157948, 169230, 180512, 181440, 197435, 203076, 225640, 236922, 253845, 270768, 304614, 315896, 338460, 355383, 361024, 362880, 394870, 406152, 451280, 456921, 473844, 507690, 541536, 592305, 609228, 631792, 676920, 710766, 722048, 761535, 789740, 812304, 902560, 913842, 947688, 1015380, 1066149, 1083072, 1184610, 1218456, 1263584, 1353840, 1421532, 1523070, 1579480, 1624608, 1776915, 1805120, 1827684, 1895376, 2030760, 2132298, 2166144, 2284605, 2369220, 2436912, 2527168, 2707680, 2843064, 3046140, 3158960, 3198447, 3249216, 3553830, 3610240, 3655368, 3790752, 4061520, 4264596, 4569210, 4738440, 4873824, 5054336, 5330745, 5415360, 5686128, 6092280, 6317920, 6396894, 6498432, 7107660, 7310736, 7581504, 8123040, 8529192, 9138420, 9476880, 9747648, 10661490, 10830720, 11372256, 12184560, 12635840, 12793788, 14215320, 14621472, 15163008, 15992235, 16246080, 17058384, 18276840, 18953760, 19495296, 21322980, 22744512, 24369120, 25271680, 25587576, 28430640, 29242944, 31984470, 32492160, 34116768, 36553680, 37907520, 42645960, 45489024, 48738240, 51175152, 56861280, 58485888, 63968940, 68233536, 73107360, 75815040, 85291920, 97476480, 102350304, 113722560, 127937880, 136467072, 146214720, 170583840, 204700608, 227445120, 255875760, 292429440, 341167680, 409401216, 511751520, 682335360, 1023503040, 2047006080]

約数ペア:

[(1, 2047006080), (2, 1023503040), (3, 682335360), (4, 511751520), (5, 409401216), (6, 341167680), (7, 292429440), (8, 255875760), (9, 227445120), (10, 204700608), (12, 170583840), (14, 146214720), (15, 136467072), (16, 127937880), (18, 113722560), (20, 102350304), (21, 97476480), (24, 85291920), (27, 75815040), (28, 73107360), (30, 68233536), (32, 63968940), (35, 58485888), (36, 56861280), (40, 51175152), (42, 48738240), (45, 45489024), (48, 42645960), (54, 37907520), (56, 36553680), (60, 34116768), (63, 32492160), (64, 31984470), (70, 29242944), (72, 28430640), (80, 25587576), (81, 25271680), (84, 24369120), (90, 22744512), (96, 21322980), (105, 19495296), (108, 18953760), (112, 18276840), (120, 17058384), (126, 16246080), (128, 15992235), (135, 15163008), (140, 14621472), (144, 14215320), (160, 12793788), (162, 12635840), (168, 12184560), (180, 11372256), (189, 10830720), (192, 10661490), (210, 9747648), (216, 9476880), (224, 9138420), (240, 8529192), (252, 8123040), (270, 7581504), (280, 7310736), (288, 7107660), (315, 6498432), (320, 6396894), (324, 6317920), (336, 6092280), (360, 5686128), (378, 5415360), (384, 5330745), (405, 5054336), (420, 4873824), (432, 4738440), (448, 4569210), (480, 4264596), (504, 4061520), (540, 3790752), (560, 3655368), (567, 3610240), (576, 3553830), (630, 3249216), (640, 3198447), (648, 3158960), (672, 3046140), (720, 2843064), (756, 2707680), (810, 2527168), (840, 2436912), (864, 2369220), (896, 2284605), (945, 2166144), (960, 2132298), (1008, 2030760), (1080, 1895376), (1120, 1827684), (1134, 1805120), (1152, 1776915), (1260, 1624608), (1296, 1579480), (1344, 1523070), (1440, 1421532), (1512, 1353840), (1620, 1263584), (1680, 1218456), (1728, 1184610), (1890, 1083072), (1920, 1066149), (2016, 1015380), (2160, 947688), (2240, 913842), (2268, 902560), (2520, 812304), (2592, 789740), (2688, 761535), (2835, 722048), (2880, 710766), (3024, 676920), (3240, 631792), (3360, 609228), (3456, 592305), (3780, 541536), (4032, 507690), (4320, 473844), (4480, 456921), (4536, 451280), (5040, 406152), (5184, 394870), (5641, 362880), (5670, 361024), (5760, 355383), (6048, 338460), (6480, 315896), (6720, 304614), (7560, 270768), (8064, 253845), (8640, 236922), (9072, 225640), (10080, 203076), (10368, 197435), (11282, 181440), (11340, 180512), (12096, 169230), (12960, 157948), (13440, 152307), (15120, 135384), (16923, 120960), (17280, 118461), (18144, 112820), (20160, 101538), (22564, 90720), (22680, 90256), (24192, 84615), (25920, 78974), (28205, 72576), (30240, 67692), (33846, 60480), (36288, 56410), (39487, 51840), (40320, 50769), (45128, 45360)]