271661040

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:198

約数の個数: 400

約数和(自身を含む): 1108375488

約数和(自身を除く): 836714448

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 53, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 106, 108, 112, 113, 120, 126, 135, 140, 144, 159, 162, 168, 180, 189, 210, 212, 216, 226, 240, 252, 265, 270, 280, 315, 318, 324, 336, 339, 360, 371, 378, 405, 420, 424, 432, 452, 477, 504, 530, 540, 560, 565, 567, 630, 636, 648, 678, 720, 742, 756, 791, 795, 810, 840, 848, 904, 945, 954, 1008, 1017, 1060, 1080, 1113, 1130, 1134, 1260, 1272, 1296, 1356, 1431, 1484, 1512, 1582, 1590, 1620, 1680, 1695, 1808, 1855, 1890, 1908, 2034, 2120, 2160, 2226, 2260, 2268, 2373, 2385, 2520, 2544, 2712, 2835, 2862, 2968, 3024, 3051, 3164, 3180, 3240, 3339, 3390, 3710, 3780, 3816, 3955, 4068, 4240, 4293, 4452, 4520, 4536, 4746, 4770, 5040, 5085, 5424, 5565, 5670, 5724, 5936, 5989, 6102, 6328, 6360, 6480, 6678, 6780, 7119, 7155, 7420, 7560, 7632, 7910, 8136, 8586, 8904, 9040, 9072, 9153, 9492, 9540, 10017, 10170, 11130, 11340, 11448, 11865, 11978, 12204, 12656, 12720, 13356, 13560, 14238, 14310, 14840, 15120, 15255, 15820, 16272, 16695, 17172, 17808, 17967, 18306, 18984, 19080, 20034, 20340, 21357, 21465, 22260, 22680, 22896, 23730, 23956, 24408, 26712, 27120, 28476, 28620, 29680, 29945, 30051, 30510, 31640, 33390, 34344, 35595, 35934, 36612, 37968, 38160, 40068, 40680, 41923, 42714, 42930, 44520, 45360, 45765, 47460, 47912, 48816, 50085, 53424, 53901, 56952, 57240, 59890, 60102, 61020, 63280, 64071, 66780, 68688, 71190, 71868, 73224, 80136, 81360, 83846, 85428, 85860, 89040, 89835, 91530, 94920, 95824, 100170, 106785, 107802, 113904, 114480, 119780, 120204, 122040, 125769, 128142, 133560, 142380, 143736, 146448, 150255, 160272, 161703, 167692, 170856, 171720, 179670, 183060, 189840, 200340, 209615, 213570, 215604, 239560, 240408, 244080, 251538, 256284, 267120, 269505, 284760, 287472, 300510, 320355, 323406, 335384, 341712, 343440, 359340, 366120, 377307, 400680, 419230, 427140, 431208, 479120, 480816, 485109, 503076, 512568, 539010, 569520, 601020, 628845, 640710, 646812, 670768, 718680, 732240, 754614, 801360, 808515, 838460, 854280, 862416, 970218, 1006152, 1025136, 1078020, 1131921, 1202040, 1257690, 1281420, 1293624, 1437360, 1509228, 1617030, 1676920, 1708560, 1886535, 1940436, 2012304, 2156040, 2263842, 2404080, 2425545, 2515380, 2562840, 2587248, 3018456, 3234060, 3353840, 3395763, 3773070, 3880872, 4312080, 4527684, 4851090, 5030760, 5125680, 5659605, 6036912, 6468120, 6791526, 7546140, 7761744, 9055368, 9702180, 10061520, 11319210, 12936240, 13583052, 15092280, 16978815, 18110736, 19404360, 22638420, 27166104, 30184560, 33957630, 38808720, 45276840, 54332208, 67915260, 90553680, 135830520, 271661040]

約数ペア:

[(1, 271661040), (2, 135830520), (3, 90553680), (4, 67915260), (5, 54332208), (6, 45276840), (7, 38808720), (8, 33957630), (9, 30184560), (10, 27166104), (12, 22638420), (14, 19404360), (15, 18110736), (16, 16978815), (18, 15092280), (20, 13583052), (21, 12936240), (24, 11319210), (27, 10061520), (28, 9702180), (30, 9055368), (35, 7761744), (36, 7546140), (40, 6791526), (42, 6468120), (45, 6036912), (48, 5659605), (53, 5125680), (54, 5030760), (56, 4851090), (60, 4527684), (63, 4312080), (70, 3880872), (72, 3773070), (80, 3395763), (81, 3353840), (84, 3234060), (90, 3018456), (105, 2587248), (106, 2562840), (108, 2515380), (112, 2425545), (113, 2404080), (120, 2263842), (126, 2156040), (135, 2012304), (140, 1940436), (144, 1886535), (159, 1708560), (162, 1676920), (168, 1617030), (180, 1509228), (189, 1437360), (210, 1293624), (212, 1281420), (216, 1257690), (226, 1202040), (240, 1131921), (252, 1078020), (265, 1025136), (270, 1006152), (280, 970218), (315, 862416), (318, 854280), (324, 838460), (336, 808515), (339, 801360), (360, 754614), (371, 732240), (378, 718680), (405, 670768), (420, 646812), (424, 640710), (432, 628845), (452, 601020), (477, 569520), (504, 539010), (530, 512568), (540, 503076), (560, 485109), (565, 480816), (567, 479120), (630, 431208), (636, 427140), (648, 419230), (678, 400680), (720, 377307), (742, 366120), (756, 359340), (791, 343440), (795, 341712), (810, 335384), (840, 323406), (848, 320355), (904, 300510), (945, 287472), (954, 284760), (1008, 269505), (1017, 267120), (1060, 256284), (1080, 251538), (1113, 244080), (1130, 240408), (1134, 239560), (1260, 215604), (1272, 213570), (1296, 209615), (1356, 200340), (1431, 189840), (1484, 183060), (1512, 179670), (1582, 171720), (1590, 170856), (1620, 167692), (1680, 161703), (1695, 160272), (1808, 150255), (1855, 146448), (1890, 143736), (1908, 142380), (2034, 133560), (2120, 128142), (2160, 125769), (2226, 122040), (2260, 120204), (2268, 119780), (2373, 114480), (2385, 113904), (2520, 107802), (2544, 106785), (2712, 100170), (2835, 95824), (2862, 94920), (2968, 91530), (3024, 89835), (3051, 89040), (3164, 85860), (3180, 85428), (3240, 83846), (3339, 81360), (3390, 80136), (3710, 73224), (3780, 71868), (3816, 71190), (3955, 68688), (4068, 66780), (4240, 64071), (4293, 63280), (4452, 61020), (4520, 60102), (4536, 59890), (4746, 57240), (4770, 56952), (5040, 53901), (5085, 53424), (5424, 50085), (5565, 48816), (5670, 47912), (5724, 47460), (5936, 45765), (5989, 45360), (6102, 44520), (6328, 42930), (6360, 42714), (6480, 41923), (6678, 40680), (6780, 40068), (7119, 38160), (7155, 37968), (7420, 36612), (7560, 35934), (7632, 35595), (7910, 34344), (8136, 33390), (8586, 31640), (8904, 30510), (9040, 30051), (9072, 29945), (9153, 29680), (9492, 28620), (9540, 28476), (10017, 27120), (10170, 26712), (11130, 24408), (11340, 23956), (11448, 23730), (11865, 22896), (11978, 22680), (12204, 22260), (12656, 21465), (12720, 21357), (13356, 20340), (13560, 20034), (14238, 19080), (14310, 18984), (14840, 18306), (15120, 17967), (15255, 17808), (15820, 17172), (16272, 16695)]