476217280

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{251}}^1$

素因数の和:304

約数の個数: 252

約数和(自身を含む): 1455733944

約数和(自身を除く): 979516664

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 49, 55, 56, 64, 70, 77, 80, 88, 98, 110, 112, 121, 140, 154, 160, 176, 196, 220, 224, 242, 245, 251, 280, 308, 320, 352, 385, 392, 440, 448, 484, 490, 502, 539, 560, 605, 616, 704, 770, 784, 847, 880, 968, 980, 1004, 1078, 1120, 1210, 1232, 1255, 1540, 1568, 1694, 1757, 1760, 1936, 1960, 2008, 2156, 2240, 2420, 2464, 2510, 2695, 2761, 3080, 3136, 3388, 3514, 3520, 3872, 3920, 4016, 4235, 4312, 4840, 4928, 5020, 5390, 5522, 5929, 6160, 6776, 7028, 7744, 7840, 8032, 8470, 8624, 8785, 9680, 10040, 10780, 11044, 11858, 12299, 12320, 13552, 13805, 14056, 15680, 16064, 16940, 17248, 17570, 19327, 19360, 20080, 21560, 22088, 23716, 24598, 24640, 27104, 27610, 28112, 29645, 30371, 33880, 34496, 35140, 38654, 38720, 40160, 43120, 44176, 47432, 49196, 54208, 55220, 56224, 59290, 60742, 61495, 67760, 70280, 77308, 80320, 86240, 88352, 94864, 96635, 98392, 110440, 112448, 118580, 121484, 122990, 135289, 135520, 140560, 151855, 154616, 172480, 176704, 189728, 193270, 196784, 212597, 220880, 237160, 242968, 245980, 270578, 271040, 281120, 303710, 309232, 379456, 386540, 393568, 425194, 441760, 474320, 485936, 491960, 541156, 562240, 607420, 618464, 676445, 773080, 787136, 850388, 883520, 948640, 971872, 983920, 1062985, 1082312, 1214840, 1236928, 1352890, 1488179, 1546160, 1700776, 1897280, 1943744, 1967840, 2125970, 2164624, 2429680, 2705780, 2976358, 3092320, 3401552, 3935680, 4251940, 4329248, 4859360, 5411560, 5952716, 6184640, 6803104, 7440895, 8503880, 8658496, 9718720, 10823120, 11905432, 13606208, 14881790, 17007760, 21646240, 23810864, 29763580, 34015520, 43292480, 47621728, 59527160, 68031040, 95243456, 119054320, 238108640, 476217280]

約数ペア:

[(1, 476217280), (2, 238108640), (4, 119054320), (5, 95243456), (7, 68031040), (8, 59527160), (10, 47621728), (11, 43292480), (14, 34015520), (16, 29763580), (20, 23810864), (22, 21646240), (28, 17007760), (32, 14881790), (35, 13606208), (40, 11905432), (44, 10823120), (49, 9718720), (55, 8658496), (56, 8503880), (64, 7440895), (70, 6803104), (77, 6184640), (80, 5952716), (88, 5411560), (98, 4859360), (110, 4329248), (112, 4251940), (121, 3935680), (140, 3401552), (154, 3092320), (160, 2976358), (176, 2705780), (196, 2429680), (220, 2164624), (224, 2125970), (242, 1967840), (245, 1943744), (251, 1897280), (280, 1700776), (308, 1546160), (320, 1488179), (352, 1352890), (385, 1236928), (392, 1214840), (440, 1082312), (448, 1062985), (484, 983920), (490, 971872), (502, 948640), (539, 883520), (560, 850388), (605, 787136), (616, 773080), (704, 676445), (770, 618464), (784, 607420), (847, 562240), (880, 541156), (968, 491960), (980, 485936), (1004, 474320), (1078, 441760), (1120, 425194), (1210, 393568), (1232, 386540), (1255, 379456), (1540, 309232), (1568, 303710), (1694, 281120), (1757, 271040), (1760, 270578), (1936, 245980), (1960, 242968), (2008, 237160), (2156, 220880), (2240, 212597), (2420, 196784), (2464, 193270), (2510, 189728), (2695, 176704), (2761, 172480), (3080, 154616), (3136, 151855), (3388, 140560), (3514, 135520), (3520, 135289), (3872, 122990), (3920, 121484), (4016, 118580), (4235, 112448), (4312, 110440), (4840, 98392), (4928, 96635), (5020, 94864), (5390, 88352), (5522, 86240), (5929, 80320), (6160, 77308), (6776, 70280), (7028, 67760), (7744, 61495), (7840, 60742), (8032, 59290), (8470, 56224), (8624, 55220), (8785, 54208), (9680, 49196), (10040, 47432), (10780, 44176), (11044, 43120), (11858, 40160), (12299, 38720), (12320, 38654), (13552, 35140), (13805, 34496), (14056, 33880), (15680, 30371), (16064, 29645), (16940, 28112), (17248, 27610), (17570, 27104), (19327, 24640), (19360, 24598), (20080, 23716), (21560, 22088)]