475433280

素因数分解:

$2^6\times 3^3\times 5^1\times 7^2\times {\mathrm{1123}}^1$

素因数の和:1163

約数の個数: 336

約数和(自身を含む): 1952792640

約数和(自身を除く): 1477359360

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, 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, 392, 420, 432, 441, 448, 480, 490, 504, 540, 560, 576, 588, 630, 672, 720, 735, 756, 784, 840, 864, 882, 945, 960, 980, 1008, 1080, 1120, 1123, 1176, 1260, 1323, 1344, 1440, 1470, 1512, 1568, 1680, 1728, 1764, 1890, 1960, 2016, 2160, 2205, 2240, 2246, 2352, 2520, 2646, 2880, 2940, 3024, 3136, 3360, 3369, 3528, 3780, 3920, 4032, 4320, 4410, 4492, 4704, 5040, 5292, 5615, 5880, 6048, 6615, 6720, 6738, 7056, 7560, 7840, 7861, 8640, 8820, 8984, 9408, 10080, 10107, 10584, 11230, 11760, 12096, 13230, 13476, 14112, 15120, 15680, 15722, 16845, 17640, 17968, 20160, 20214, 21168, 22460, 23520, 23583, 26460, 26952, 28224, 30240, 30321, 31444, 33690, 35280, 35936, 39305, 40428, 42336, 44920, 47040, 47166, 50535, 52920, 53904, 55027, 60480, 60642, 62888, 67380, 70560, 70749, 71872, 78610, 80856, 84672, 89840, 94332, 101070, 105840, 107808, 110054, 117915, 121284, 125776, 134760, 141120, 141498, 151605, 157220, 161712, 165081, 179680, 188664, 202140, 211680, 212247, 215616, 220108, 235830, 242568, 251552, 269520, 275135, 282996, 303210, 314440, 323424, 330162, 353745, 359360, 377328, 404280, 423360, 424494, 440216, 471660, 485136, 495243, 503104, 539040, 550270, 565992, 606420, 628880, 646848, 660324, 707490, 754656, 808560, 825405, 848988, 880432, 943320, 970272, 990486, 1061235, 1078080, 1100540, 1131984, 1212840, 1257760, 1320648, 1414980, 1485729, 1509312, 1617120, 1650810, 1697976, 1760864, 1886640, 1940544, 1980972, 2122470, 2201080, 2263968, 2425680, 2476215, 2515520, 2641296, 2829960, 2971458, 3234240, 3301620, 3395952, 3521728, 3773280, 3961944, 4244940, 4402160, 4527936, 4851360, 4952430, 5282592, 5659920, 5942916, 6603240, 6791904, 7428645, 7546560, 7923888, 8489880, 8804320, 9702720, 9904860, 10565184, 11319840, 11885832, 13206480, 13583808, 14857290, 15847776, 16979760, 17608640, 19809720, 22639680, 23771664, 26412960, 29714580, 31695552, 33959520, 39619440, 47543328, 52825920, 59429160, 67919040, 79238880, 95086656, 118858320, 158477760, 237716640, 475433280]

約数ペア:

[(1, 475433280), (2, 237716640), (3, 158477760), (4, 118858320), (5, 95086656), (6, 79238880), (7, 67919040), (8, 59429160), (9, 52825920), (10, 47543328), (12, 39619440), (14, 33959520), (15, 31695552), (16, 29714580), (18, 26412960), (20, 23771664), (21, 22639680), (24, 19809720), (27, 17608640), (28, 16979760), (30, 15847776), (32, 14857290), (35, 13583808), (36, 13206480), (40, 11885832), (42, 11319840), (45, 10565184), (48, 9904860), (49, 9702720), (54, 8804320), (56, 8489880), (60, 7923888), (63, 7546560), (64, 7428645), (70, 6791904), (72, 6603240), (80, 5942916), (84, 5659920), (90, 5282592), (96, 4952430), (98, 4851360), (105, 4527936), (108, 4402160), (112, 4244940), (120, 3961944), (126, 3773280), (135, 3521728), (140, 3395952), (144, 3301620), (147, 3234240), (160, 2971458), (168, 2829960), (180, 2641296), (189, 2515520), (192, 2476215), (196, 2425680), (210, 2263968), (216, 2201080), (224, 2122470), (240, 1980972), (245, 1940544), (252, 1886640), (270, 1760864), (280, 1697976), (288, 1650810), (294, 1617120), (315, 1509312), (320, 1485729), (336, 1414980), (360, 1320648), (378, 1257760), (392, 1212840), (420, 1131984), (432, 1100540), (441, 1078080), (448, 1061235), (480, 990486), (490, 970272), (504, 943320), (540, 880432), (560, 848988), (576, 825405), (588, 808560), (630, 754656), (672, 707490), (720, 660324), (735, 646848), (756, 628880), (784, 606420), (840, 565992), (864, 550270), (882, 539040), (945, 503104), (960, 495243), (980, 485136), (1008, 471660), (1080, 440216), (1120, 424494), (1123, 423360), (1176, 404280), (1260, 377328), (1323, 359360), (1344, 353745), (1440, 330162), (1470, 323424), (1512, 314440), (1568, 303210), (1680, 282996), (1728, 275135), (1764, 269520), (1890, 251552), (1960, 242568), (2016, 235830), (2160, 220108), (2205, 215616), (2240, 212247), (2246, 211680), (2352, 202140), (2520, 188664), (2646, 179680), (2880, 165081), (2940, 161712), (3024, 157220), (3136, 151605), (3360, 141498), (3369, 141120), (3528, 134760), (3780, 125776), (3920, 121284), (4032, 117915), (4320, 110054), (4410, 107808), (4492, 105840), (4704, 101070), (5040, 94332), (5292, 89840), (5615, 84672), (5880, 80856), (6048, 78610), (6615, 71872), (6720, 70749), (6738, 70560), (7056, 67380), (7560, 62888), (7840, 60642), (7861, 60480), (8640, 55027), (8820, 53904), (8984, 52920), (9408, 50535), (10080, 47166), (10107, 47040), (10584, 44920), (11230, 42336), (11760, 40428), (12096, 39305), (13230, 35936), (13476, 35280), (14112, 33690), (15120, 31444), (15680, 30321), (15722, 30240), (16845, 28224), (17640, 26952), (17968, 26460), (20160, 23583), (20214, 23520), (21168, 22460)]