258939592560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{56467}}^1$

素因数の和:56693

約数の個数: 320

約数和(自身を含む): 978043829760

約数和(自身を除く): 719104237200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 193, 198, 216, 220, 240, 264, 270, 297, 330, 360, 386, 396, 432, 440, 495, 528, 540, 579, 594, 660, 720, 772, 792, 880, 965, 990, 1080, 1158, 1188, 1320, 1485, 1544, 1584, 1737, 1930, 1980, 2123, 2160, 2316, 2376, 2640, 2895, 2970, 3088, 3474, 3860, 3960, 4246, 4632, 4752, 5211, 5790, 5940, 6369, 6948, 7720, 7920, 8492, 8685, 9264, 10422, 10615, 11580, 11880, 12738, 13896, 15440, 16984, 17370, 19107, 20844, 21230, 23160, 23760, 25476, 26055, 27792, 31845, 33968, 34740, 38214, 41688, 42460, 46320, 50952, 52110, 56467, 57321, 63690, 69480, 76428, 83376, 84920, 95535, 101904, 104220, 112934, 114642, 127380, 138960, 152856, 169401, 169840, 191070, 208440, 225868, 229284, 254760, 282335, 286605, 305712, 338802, 382140, 416880, 451736, 458568, 508203, 509520, 564670, 573210, 621137, 677604, 764280, 847005, 903472, 917136, 1016406, 1129340, 1146420, 1242274, 1355208, 1524609, 1528560, 1694010, 1863411, 2032812, 2258680, 2292840, 2484548, 2541015, 2710416, 3049218, 3105685, 3388020, 3726822, 4065624, 4517360, 4585680, 4969096, 5082030, 5590233, 6098436, 6211370, 6776040, 7453644, 7623045, 8131248, 9317055, 9938192, 10164060, 10898131, 11180466, 12196872, 12422740, 13552080, 14907288, 15246090, 16770699, 18634110, 20328120, 21796262, 22360932, 24393744, 24845480, 27951165, 29814576, 30492180, 32694393, 33541398, 37268220, 40656240, 43592524, 44721864, 49690960, 54490655, 55902330, 60984360, 65388786, 67082796, 74536440, 83853495, 87185048, 89443728, 98083179, 108981310, 111804660, 119879441, 121968720, 130777572, 134165592, 149072880, 163471965, 167706990, 174370096, 196166358, 217962620, 223609320, 239758882, 261555144, 268331184, 294249537, 326943930, 335413980, 359638323, 392332716, 435925240, 447218640, 479517764, 490415895, 523110288, 588499074, 599397205, 653887860, 670827960, 719276646, 784665432, 871850480, 959035528, 980831790, 1078914969, 1176998148, 1198794410, 1307775720, 1341655920, 1438553292, 1471247685, 1569330864, 1798191615, 1918071056, 1961663580, 2157829938, 2353996296, 2397588820, 2615551440, 2877106584, 2942495370, 3236744907, 3596383230, 3923327160, 4315659876, 4707992592, 4795177640, 5394574845, 5754213168, 5884990740, 6473489814, 7192766460, 7846654320, 8631319752, 9590355280, 10789149690, 11769981480, 12946979628, 14385532920, 16183724535, 17262639504, 21578299380, 23539962960, 25893959256, 28771065840, 32367449070, 43156598760, 51787918512, 64734898140, 86313197520, 129469796280, 258939592560]

約数ペア:

[(1, 258939592560), (2, 129469796280), (3, 86313197520), (4, 64734898140), (5, 51787918512), (6, 43156598760), (8, 32367449070), (9, 28771065840), (10, 25893959256), (11, 23539962960), (12, 21578299380), (15, 17262639504), (16, 16183724535), (18, 14385532920), (20, 12946979628), (22, 11769981480), (24, 10789149690), (27, 9590355280), (30, 8631319752), (33, 7846654320), (36, 7192766460), (40, 6473489814), (44, 5884990740), (45, 5754213168), (48, 5394574845), (54, 4795177640), (55, 4707992592), (60, 4315659876), (66, 3923327160), (72, 3596383230), (80, 3236744907), (88, 2942495370), (90, 2877106584), (99, 2615551440), (108, 2397588820), (110, 2353996296), (120, 2157829938), (132, 1961663580), (135, 1918071056), (144, 1798191615), (165, 1569330864), (176, 1471247685), (180, 1438553292), (193, 1341655920), (198, 1307775720), (216, 1198794410), (220, 1176998148), (240, 1078914969), (264, 980831790), (270, 959035528), (297, 871850480), (330, 784665432), (360, 719276646), (386, 670827960), (396, 653887860), (432, 599397205), (440, 588499074), (495, 523110288), (528, 490415895), (540, 479517764), (579, 447218640), (594, 435925240), (660, 392332716), (720, 359638323), (772, 335413980), (792, 326943930), (880, 294249537), (965, 268331184), (990, 261555144), (1080, 239758882), (1158, 223609320), (1188, 217962620), (1320, 196166358), (1485, 174370096), (1544, 167706990), (1584, 163471965), (1737, 149072880), (1930, 134165592), (1980, 130777572), (2123, 121968720), (2160, 119879441), (2316, 111804660), (2376, 108981310), (2640, 98083179), (2895, 89443728), (2970, 87185048), (3088, 83853495), (3474, 74536440), (3860, 67082796), (3960, 65388786), (4246, 60984360), (4632, 55902330), (4752, 54490655), (5211, 49690960), (5790, 44721864), (5940, 43592524), (6369, 40656240), (6948, 37268220), (7720, 33541398), (7920, 32694393), (8492, 30492180), (8685, 29814576), (9264, 27951165), (10422, 24845480), (10615, 24393744), (11580, 22360932), (11880, 21796262), (12738, 20328120), (13896, 18634110), (15440, 16770699), (16984, 15246090), (17370, 14907288), (19107, 13552080), (20844, 12422740), (21230, 12196872), (23160, 11180466), (23760, 10898131), (25476, 10164060), (26055, 9938192), (27792, 9317055), (31845, 8131248), (33968, 7623045), (34740, 7453644), (38214, 6776040), (41688, 6211370), (42460, 6098436), (46320, 5590233), (50952, 5082030), (52110, 4969096), (56467, 4585680), (57321, 4517360), (63690, 4065624), (69480, 3726822), (76428, 3388020), (83376, 3105685), (84920, 3049218), (95535, 2710416), (101904, 2541015), (104220, 2484548), (112934, 2292840), (114642, 2258680), (127380, 2032812), (138960, 1863411), (152856, 1694010), (169401, 1528560), (169840, 1524609), (191070, 1355208), (208440, 1242274), (225868, 1146420), (229284, 1129340), (254760, 1016406), (282335, 917136), (286605, 903472), (305712, 847005), (338802, 764280), (382140, 677604), (416880, 621137), (451736, 573210), (458568, 564670), (508203, 509520)]