1253992320

素因数分解:

$2^7\times 3^3\times 5^1\times 7^2\times {\mathrm{1481}}^1$

素因数の和:1523

約数の個数: 384

約数和(自身を含む): 5169808800

約数和(自身を除く): 3915816480

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, 64, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 128, 135, 140, 144, 147, 160, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 320, 336, 360, 378, 384, 392, 420, 432, 441, 448, 480, 490, 504, 540, 560, 576, 588, 630, 640, 672, 720, 735, 756, 784, 840, 864, 882, 896, 945, 960, 980, 1008, 1080, 1120, 1152, 1176, 1260, 1323, 1344, 1440, 1470, 1481, 1512, 1568, 1680, 1728, 1764, 1890, 1920, 1960, 2016, 2160, 2205, 2240, 2352, 2520, 2646, 2688, 2880, 2940, 2962, 3024, 3136, 3360, 3456, 3528, 3780, 3920, 4032, 4320, 4410, 4443, 4480, 4704, 5040, 5292, 5760, 5880, 5924, 6048, 6272, 6615, 6720, 7056, 7405, 7560, 7840, 8064, 8640, 8820, 8886, 9408, 10080, 10367, 10584, 11760, 11848, 12096, 13230, 13329, 13440, 14112, 14810, 15120, 15680, 17280, 17640, 17772, 18816, 20160, 20734, 21168, 22215, 23520, 23696, 24192, 26460, 26658, 28224, 29620, 30240, 31101, 31360, 35280, 35544, 39987, 40320, 41468, 42336, 44430, 47040, 47392, 51835, 52920, 53316, 56448, 59240, 60480, 62202, 66645, 70560, 71088, 72569, 79974, 82936, 84672, 88860, 93303, 94080, 94784, 103670, 105840, 106632, 118480, 120960, 124404, 133290, 141120, 142176, 145138, 155505, 159948, 165872, 169344, 177720, 186606, 189568, 199935, 207340, 211680, 213264, 217707, 236960, 248808, 266580, 279909, 282240, 284352, 290276, 311010, 319896, 331744, 355440, 362845, 373212, 399870, 414680, 423360, 426528, 435414, 466515, 473920, 497616, 533160, 559818, 568704, 580552, 622020, 639792, 653121, 663488, 710880, 725690, 746424, 799740, 829360, 846720, 853056, 870828, 933030, 947840, 995232, 1066320, 1088535, 1119636, 1161104, 1244040, 1279584, 1306242, 1326976, 1399545, 1421760, 1451380, 1492848, 1599480, 1658720, 1706112, 1741656, 1866060, 1959363, 1990464, 2132640, 2177070, 2239272, 2322208, 2488080, 2559168, 2612484, 2799090, 2843520, 2902760, 2985696, 3198960, 3265605, 3317440, 3483312, 3732120, 3918726, 3980928, 4265280, 4354140, 4478544, 4644416, 4976160, 5118336, 5224968, 5598180, 5805520, 5971392, 6397920, 6531210, 6634880, 6966624, 7464240, 7837452, 8530560, 8708280, 8957088, 9288832, 9796815, 9952320, 10449936, 11196360, 11611040, 11942784, 12795840, 13062420, 13933248, 14928480, 15674904, 17416560, 17914176, 19593630, 19904640, 20899872, 22392720, 23222080, 25591680, 26124840, 27866496, 29856960, 31349808, 34833120, 35828352, 39187260, 41799744, 44785440, 46444160, 52249680, 59713920, 62699616, 69666240, 78374520, 83599488, 89570880, 104499360, 125399232, 139332480, 156749040, 179141760, 208998720, 250798464, 313498080, 417997440, 626996160, 1253992320]

約数ペア:

[(1, 1253992320), (2, 626996160), (3, 417997440), (4, 313498080), (5, 250798464), (6, 208998720), (7, 179141760), (8, 156749040), (9, 139332480), (10, 125399232), (12, 104499360), (14, 89570880), (15, 83599488), (16, 78374520), (18, 69666240), (20, 62699616), (21, 59713920), (24, 52249680), (27, 46444160), (28, 44785440), (30, 41799744), (32, 39187260), (35, 35828352), (36, 34833120), (40, 31349808), (42, 29856960), (45, 27866496), (48, 26124840), (49, 25591680), (54, 23222080), (56, 22392720), (60, 20899872), (63, 19904640), (64, 19593630), (70, 17914176), (72, 17416560), (80, 15674904), (84, 14928480), (90, 13933248), (96, 13062420), (98, 12795840), (105, 11942784), (108, 11611040), (112, 11196360), (120, 10449936), (126, 9952320), (128, 9796815), (135, 9288832), (140, 8957088), (144, 8708280), (147, 8530560), (160, 7837452), (168, 7464240), (180, 6966624), (189, 6634880), (192, 6531210), (196, 6397920), (210, 5971392), (216, 5805520), (224, 5598180), (240, 5224968), (245, 5118336), (252, 4976160), (270, 4644416), (280, 4478544), (288, 4354140), (294, 4265280), (315, 3980928), (320, 3918726), (336, 3732120), (360, 3483312), (378, 3317440), (384, 3265605), (392, 3198960), (420, 2985696), (432, 2902760), (441, 2843520), (448, 2799090), (480, 2612484), (490, 2559168), (504, 2488080), (540, 2322208), (560, 2239272), (576, 2177070), (588, 2132640), (630, 1990464), (640, 1959363), (672, 1866060), (720, 1741656), (735, 1706112), (756, 1658720), (784, 1599480), (840, 1492848), (864, 1451380), (882, 1421760), (896, 1399545), (945, 1326976), (960, 1306242), (980, 1279584), (1008, 1244040), (1080, 1161104), (1120, 1119636), (1152, 1088535), (1176, 1066320), (1260, 995232), (1323, 947840), (1344, 933030), (1440, 870828), (1470, 853056), (1481, 846720), (1512, 829360), (1568, 799740), (1680, 746424), (1728, 725690), (1764, 710880), (1890, 663488), (1920, 653121), (1960, 639792), (2016, 622020), (2160, 580552), (2205, 568704), (2240, 559818), (2352, 533160), (2520, 497616), (2646, 473920), (2688, 466515), (2880, 435414), (2940, 426528), (2962, 423360), (3024, 414680), (3136, 399870), (3360, 373212), (3456, 362845), (3528, 355440), (3780, 331744), (3920, 319896), (4032, 311010), (4320, 290276), (4410, 284352), (4443, 282240), (4480, 279909), (4704, 266580), (5040, 248808), (5292, 236960), (5760, 217707), (5880, 213264), (5924, 211680), (6048, 207340), (6272, 199935), (6615, 189568), (6720, 186606), (7056, 177720), (7405, 169344), (7560, 165872), (7840, 159948), (8064, 155505), (8640, 145138), (8820, 142176), (8886, 141120), (9408, 133290), (10080, 124404), (10367, 120960), (10584, 118480), (11760, 106632), (11848, 105840), (12096, 103670), (13230, 94784), (13329, 94080), (13440, 93303), (14112, 88860), (14810, 84672), (15120, 82936), (15680, 79974), (17280, 72569), (17640, 71088), (17772, 70560), (18816, 66645), (20160, 62202), (20734, 60480), (21168, 59240), (22215, 56448), (23520, 53316), (23696, 52920), (24192, 51835), (26460, 47392), (26658, 47040), (28224, 44430), (29620, 42336), (30240, 41468), (31101, 40320), (31360, 39987), (35280, 35544)]