51727606560

素因数分解:

$2^5\times 3^3\times 5^1\times 7^2\times {\mathrm{244367}}^1$

素因数の和:244405

約数の個数: 288

約数和(自身を含む): 210606117120

約数和(自身を除く): 158878510560

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, 49, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 160, 168, 180, 189, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 336, 360, 378, 392, 420, 432, 441, 480, 490, 504, 540, 560, 588, 630, 672, 720, 735, 756, 784, 840, 864, 882, 945, 980, 1008, 1080, 1120, 1176, 1260, 1323, 1440, 1470, 1512, 1568, 1680, 1764, 1890, 1960, 2016, 2160, 2205, 2352, 2520, 2646, 2940, 3024, 3360, 3528, 3780, 3920, 4320, 4410, 4704, 5040, 5292, 5880, 6048, 6615, 7056, 7560, 7840, 8820, 10080, 10584, 11760, 13230, 14112, 15120, 17640, 21168, 23520, 26460, 30240, 35280, 42336, 52920, 70560, 105840, 211680, 244367, 488734, 733101, 977468, 1221835, 1466202, 1710569, 1954936, 2199303, 2443670, 2932404, 3421138, 3665505, 3909872, 4398606, 4887340, 5131707, 5864808, 6597909, 6842276, 7331010, 7819744, 8552845, 8797212, 9774680, 10263414, 10996515, 11729616, 11973983, 13195818, 13684552, 14662020, 15395121, 17105690, 17594424, 19549360, 20526828, 21993030, 23459232, 23947966, 25658535, 26391636, 27369104, 29324040, 30790242, 32989545, 34211380, 35188848, 35921949, 39098720, 41053656, 43986060, 46185363, 47895932, 51317070, 52783272, 54738208, 58648080, 59869915, 61580484, 65979090, 68422760, 70377696, 71843898, 76975605, 82107312, 87972120, 92370726, 95791864, 102634140, 105566544, 107765847, 117296160, 119739830, 123160968, 131958180, 136845520, 143687796, 153951210, 164214624, 175944240, 179609745, 184741452, 191583728, 205268280, 211133088, 215531694, 230926815, 239479660, 246321936, 263916360, 273691040, 287375592, 307902420, 323297541, 351888480, 359219490, 369482904, 383167456, 410536560, 431063388, 461853630, 478959320, 492643872, 527832720, 538829235, 574751184, 615804840, 646595082, 718438980, 738965808, 821073120, 862126776, 923707260, 957918640, 1055665440, 1077658470, 1149502368, 1231609680, 1293190164, 1436877960, 1477931616, 1616487705, 1724253552, 1847414520, 1915837280, 2155316940, 2463219360, 2586380328, 2873755920, 3232975410, 3448507104, 3694829040, 4310633880, 5172760656, 5747511840, 6465950820, 7389658080, 8621267760, 10345521312, 12931901640, 17242535520, 25863803280, 51727606560]

約数ペア:

[(1, 51727606560), (2, 25863803280), (3, 17242535520), (4, 12931901640), (5, 10345521312), (6, 8621267760), (7, 7389658080), (8, 6465950820), (9, 5747511840), (10, 5172760656), (12, 4310633880), (14, 3694829040), (15, 3448507104), (16, 3232975410), (18, 2873755920), (20, 2586380328), (21, 2463219360), (24, 2155316940), (27, 1915837280), (28, 1847414520), (30, 1724253552), (32, 1616487705), (35, 1477931616), (36, 1436877960), (40, 1293190164), (42, 1231609680), (45, 1149502368), (48, 1077658470), (49, 1055665440), (54, 957918640), (56, 923707260), (60, 862126776), (63, 821073120), (70, 738965808), (72, 718438980), (80, 646595082), (84, 615804840), (90, 574751184), (96, 538829235), (98, 527832720), (105, 492643872), (108, 478959320), (112, 461853630), (120, 431063388), (126, 410536560), (135, 383167456), (140, 369482904), (144, 359219490), (147, 351888480), (160, 323297541), (168, 307902420), (180, 287375592), (189, 273691040), (196, 263916360), (210, 246321936), (216, 239479660), (224, 230926815), (240, 215531694), (245, 211133088), (252, 205268280), (270, 191583728), (280, 184741452), (288, 179609745), (294, 175944240), (315, 164214624), (336, 153951210), (360, 143687796), (378, 136845520), (392, 131958180), (420, 123160968), (432, 119739830), (441, 117296160), (480, 107765847), (490, 105566544), (504, 102634140), (540, 95791864), (560, 92370726), (588, 87972120), (630, 82107312), (672, 76975605), (720, 71843898), (735, 70377696), (756, 68422760), (784, 65979090), (840, 61580484), (864, 59869915), (882, 58648080), (945, 54738208), (980, 52783272), (1008, 51317070), (1080, 47895932), (1120, 46185363), (1176, 43986060), (1260, 41053656), (1323, 39098720), (1440, 35921949), (1470, 35188848), (1512, 34211380), (1568, 32989545), (1680, 30790242), (1764, 29324040), (1890, 27369104), (1960, 26391636), (2016, 25658535), (2160, 23947966), (2205, 23459232), (2352, 21993030), (2520, 20526828), (2646, 19549360), (2940, 17594424), (3024, 17105690), (3360, 15395121), (3528, 14662020), (3780, 13684552), (3920, 13195818), (4320, 11973983), (4410, 11729616), (4704, 10996515), (5040, 10263414), (5292, 9774680), (5880, 8797212), (6048, 8552845), (6615, 7819744), (7056, 7331010), (7560, 6842276), (7840, 6597909), (8820, 5864808), (10080, 5131707), (10584, 4887340), (11760, 4398606), (13230, 3909872), (14112, 3665505), (15120, 3421138), (17640, 2932404), (21168, 2443670), (23520, 2199303), (26460, 1954936), (30240, 1710569), (35280, 1466202), (42336, 1221835), (52920, 977468), (70560, 733101), (105840, 488734), (211680, 244367)]