25239515840

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{251}}^1$

素因数の和:357

約数の個数: 504

約数和(自身を含む): 78609632976

約数和(自身を除く): 53370117136

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 49, 53, 55, 56, 64, 70, 77, 80, 88, 98, 106, 110, 112, 121, 140, 154, 160, 176, 196, 212, 220, 224, 242, 245, 251, 265, 280, 308, 320, 352, 371, 385, 392, 424, 440, 448, 484, 490, 502, 530, 539, 560, 583, 605, 616, 704, 742, 770, 784, 847, 848, 880, 968, 980, 1004, 1060, 1078, 1120, 1166, 1210, 1232, 1255, 1484, 1540, 1568, 1694, 1696, 1757, 1760, 1855, 1936, 1960, 2008, 2120, 2156, 2240, 2332, 2420, 2464, 2510, 2597, 2695, 2761, 2915, 2968, 3080, 3136, 3388, 3392, 3514, 3520, 3710, 3872, 3920, 4016, 4081, 4235, 4240, 4312, 4664, 4840, 4928, 5020, 5194, 5390, 5522, 5830, 5929, 5936, 6160, 6413, 6776, 7028, 7420, 7744, 7840, 8032, 8162, 8470, 8480, 8624, 8785, 9328, 9680, 10040, 10388, 10780, 11044, 11660, 11858, 11872, 12299, 12320, 12826, 12985, 13303, 13552, 13805, 14056, 14840, 15680, 16064, 16324, 16940, 16960, 17248, 17570, 18656, 19327, 19360, 20080, 20405, 20776, 21560, 22088, 23320, 23716, 23744, 24598, 24640, 25652, 25970, 26606, 27104, 27610, 28112, 28567, 29645, 29680, 30371, 32065, 32648, 33880, 34496, 35140, 37312, 38654, 38720, 40160, 40810, 41552, 43120, 44176, 44891, 46640, 47432, 49196, 51304, 51940, 53212, 54208, 55220, 56224, 57134, 59290, 59360, 60742, 61495, 64130, 65296, 66515, 67760, 70280, 77308, 80320, 81620, 83104, 86240, 88352, 89782, 93121, 93280, 94864, 96635, 98392, 102608, 103880, 106424, 110440, 112448, 114268, 118580, 118720, 121484, 122990, 128260, 130592, 133030, 135289, 135520, 140560, 142835, 146333, 151855, 154616, 163240, 166208, 172480, 176704, 179564, 186242, 186560, 189728, 193270, 196784, 205216, 207760, 212597, 212848, 220880, 224455, 228536, 237160, 242968, 245980, 256520, 261184, 266060, 270578, 271040, 281120, 285670, 292666, 303710, 309232, 314237, 326480, 359128, 372484, 379456, 386540, 393568, 410432, 415520, 425194, 425696, 441760, 448910, 457072, 465605, 474320, 485936, 491960, 513040, 532120, 541156, 562240, 571340, 585332, 607420, 618464, 628474, 651847, 652960, 676445, 718256, 731665, 744968, 773080, 787136, 831040, 850388, 851392, 883520, 897820, 914144, 931210, 948640, 971872, 983920, 1024331, 1026080, 1062985, 1064240, 1082312, 1142680, 1170664, 1214840, 1236928, 1256948, 1303694, 1305920, 1352890, 1436512, 1463330, 1488179, 1489936, 1546160, 1571185, 1609663, 1700776, 1795640, 1828288, 1862420, 1897280, 1943744, 1967840, 2048662, 2052160, 2125970, 2128480, 2164624, 2285360, 2341328, 2429680, 2513896, 2607388, 2705780, 2873024, 2926660, 2976358, 2979872, 3092320, 3142370, 3219326, 3259235, 3401552, 3591280, 3724840, 3935680, 4097324, 4251940, 4256960, 4329248, 4570720, 4682656, 4859360, 5027792, 5121655, 5214776, 5411560, 5853320, 5952716, 5959744, 6184640, 6284740, 6438652, 6518470, 6803104, 7170317, 7182560, 7440895, 7449680, 8048315, 8194648, 8503880, 8658496, 9141440, 9365312, 9718720, 10055584, 10243310, 10429552, 10823120, 11267641, 11706640, 11905432, 12569480, 12877304, 13036940, 13606208, 14340634, 14365120, 14881790, 14899360, 16096630, 16389296, 17007760, 20111168, 20486620, 20859104, 21646240, 22535282, 23413280, 23810864, 25138960, 25754608, 26073880, 28681268, 29763580, 29798720, 32193260, 32778592, 34015520, 35851585, 40973240, 41718208, 43292480, 45070564, 46826560, 47621728, 50277920, 51509216, 52147760, 56338205, 57362536, 59527160, 64386520, 65557184, 68031040, 71703170, 78873487, 81946480, 90141128, 95243456, 100555840, 103018432, 104295520, 112676410, 114725072, 119054320, 128773040, 143406340, 157746974, 163892960, 180282256, 208591040, 225352820, 229450144, 238108640, 257546080, 286812680, 315493948, 327785920, 360564512, 394367435, 450705640, 458900288, 476217280, 515092160, 573625360, 630987896, 721129024, 788734870, 901411280, 1147250720, 1261975792, 1577469740, 1802822560, 2294501440, 2523951584, 3154939480, 3605645120, 5047903168, 6309878960, 12619757920, 25239515840]

約数ペア:

[(1, 25239515840), (2, 12619757920), (4, 6309878960), (5, 5047903168), (7, 3605645120), (8, 3154939480), (10, 2523951584), (11, 2294501440), (14, 1802822560), (16, 1577469740), (20, 1261975792), (22, 1147250720), (28, 901411280), (32, 788734870), (35, 721129024), (40, 630987896), (44, 573625360), (49, 515092160), (53, 476217280), (55, 458900288), (56, 450705640), (64, 394367435), (70, 360564512), (77, 327785920), (80, 315493948), (88, 286812680), (98, 257546080), (106, 238108640), (110, 229450144), (112, 225352820), (121, 208591040), (140, 180282256), (154, 163892960), (160, 157746974), (176, 143406340), (196, 128773040), (212, 119054320), (220, 114725072), (224, 112676410), (242, 104295520), (245, 103018432), (251, 100555840), (265, 95243456), (280, 90141128), (308, 81946480), (320, 78873487), (352, 71703170), (371, 68031040), (385, 65557184), (392, 64386520), (424, 59527160), (440, 57362536), (448, 56338205), (484, 52147760), (490, 51509216), (502, 50277920), (530, 47621728), (539, 46826560), (560, 45070564), (583, 43292480), (605, 41718208), (616, 40973240), (704, 35851585), (742, 34015520), (770, 32778592), (784, 32193260), (847, 29798720), (848, 29763580), (880, 28681268), (968, 26073880), (980, 25754608), (1004, 25138960), (1060, 23810864), (1078, 23413280), (1120, 22535282), (1166, 21646240), (1210, 20859104), (1232, 20486620), (1255, 20111168), (1484, 17007760), (1540, 16389296), (1568, 16096630), (1694, 14899360), (1696, 14881790), (1757, 14365120), (1760, 14340634), (1855, 13606208), (1936, 13036940), (1960, 12877304), (2008, 12569480), (2120, 11905432), (2156, 11706640), (2240, 11267641), (2332, 10823120), (2420, 10429552), (2464, 10243310), (2510, 10055584), (2597, 9718720), (2695, 9365312), (2761, 9141440), (2915, 8658496), (2968, 8503880), (3080, 8194648), (3136, 8048315), (3388, 7449680), (3392, 7440895), (3514, 7182560), (3520, 7170317), (3710, 6803104), (3872, 6518470), (3920, 6438652), (4016, 6284740), (4081, 6184640), (4235, 5959744), (4240, 5952716), (4312, 5853320), (4664, 5411560), (4840, 5214776), (4928, 5121655), (5020, 5027792), (5194, 4859360), (5390, 4682656), (5522, 4570720), (5830, 4329248), (5929, 4256960), (5936, 4251940), (6160, 4097324), (6413, 3935680), (6776, 3724840), (7028, 3591280), (7420, 3401552), (7744, 3259235), (7840, 3219326), (8032, 3142370), (8162, 3092320), (8470, 2979872), (8480, 2976358), (8624, 2926660), (8785, 2873024), (9328, 2705780), (9680, 2607388), (10040, 2513896), (10388, 2429680), (10780, 2341328), (11044, 2285360), (11660, 2164624), (11858, 2128480), (11872, 2125970), (12299, 2052160), (12320, 2048662), (12826, 1967840), (12985, 1943744), (13303, 1897280), (13552, 1862420), (13805, 1828288), (14056, 1795640), (14840, 1700776), (15680, 1609663), (16064, 1571185), (16324, 1546160), (16940, 1489936), (16960, 1488179), (17248, 1463330), (17570, 1436512), (18656, 1352890), (19327, 1305920), (19360, 1303694), (20080, 1256948), (20405, 1236928), (20776, 1214840), (21560, 1170664), (22088, 1142680), (23320, 1082312), (23716, 1064240), (23744, 1062985), (24598, 1026080), (24640, 1024331), (25652, 983920), (25970, 971872), (26606, 948640), (27104, 931210), (27610, 914144), (28112, 897820), (28567, 883520), (29645, 851392), (29680, 850388), (30371, 831040), (32065, 787136), (32648, 773080), (33880, 744968), (34496, 731665), (35140, 718256), (37312, 676445), (38654, 652960), (38720, 651847), (40160, 628474), (40810, 618464), (41552, 607420), (43120, 585332), (44176, 571340), (44891, 562240), (46640, 541156), (47432, 532120), (49196, 513040), (51304, 491960), (51940, 485936), (53212, 474320), (54208, 465605), (55220, 457072), (56224, 448910), (57134, 441760), (59290, 425696), (59360, 425194), (60742, 415520), (61495, 410432), (64130, 393568), (65296, 386540), (66515, 379456), (67760, 372484), (70280, 359128), (77308, 326480), (80320, 314237), (81620, 309232), (83104, 303710), (86240, 292666), (88352, 285670), (89782, 281120), (93121, 271040), (93280, 270578), (94864, 266060), (96635, 261184), (98392, 256520), (102608, 245980), (103880, 242968), (106424, 237160), (110440, 228536), (112448, 224455), (114268, 220880), (118580, 212848), (118720, 212597), (121484, 207760), (122990, 205216), (128260, 196784), (130592, 193270), (133030, 189728), (135289, 186560), (135520, 186242), (140560, 179564), (142835, 176704), (146333, 172480), (151855, 166208), (154616, 163240)]