25317296640

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{26801}}^1$

素因数の和:26871

約数の個数: 240

約数和(自身を含む): 89822829096

約数和(自身を除く): 64505532456

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 64, 72, 80, 82, 90, 96, 120, 123, 128, 144, 160, 164, 180, 192, 205, 240, 246, 256, 288, 320, 328, 360, 369, 384, 410, 480, 492, 512, 576, 615, 640, 656, 720, 738, 768, 820, 960, 984, 1152, 1230, 1280, 1312, 1440, 1476, 1536, 1640, 1845, 1920, 1968, 2304, 2460, 2560, 2624, 2880, 2952, 3280, 3690, 3840, 3936, 4608, 4920, 5248, 5760, 5904, 6560, 7380, 7680, 7872, 9840, 10496, 11520, 11808, 13120, 14760, 15744, 19680, 20992, 23040, 23616, 26240, 26801, 29520, 31488, 39360, 47232, 52480, 53602, 59040, 62976, 78720, 80403, 94464, 104960, 107204, 118080, 134005, 157440, 160806, 188928, 214408, 236160, 241209, 268010, 314880, 321612, 402015, 428816, 472320, 482418, 536020, 643224, 804030, 857632, 944640, 964836, 1072040, 1098841, 1206045, 1286448, 1608060, 1715264, 1929672, 2144080, 2197682, 2412090, 2572896, 3216120, 3296523, 3430528, 3859344, 4288160, 4395364, 4824180, 5145792, 5494205, 6432240, 6593046, 6861056, 7718688, 8576320, 8790728, 9648360, 9889569, 10291584, 10988410, 12864480, 13186092, 13722112, 15437376, 16482615, 17152640, 17581456, 19296720, 19779138, 20583168, 21976820, 25728960, 26372184, 30874752, 32965230, 34305280, 35162912, 38593440, 39558276, 41166336, 43953640, 49447845, 51457920, 52744368, 61749504, 65930460, 68610560, 70325824, 77186880, 79116552, 87907280, 98895690, 102915840, 105488736, 123499008, 131860920, 140651648, 154373760, 158233104, 175814560, 197791380, 205831680, 210977472, 263721840, 281303296, 308747520, 316466208, 351629120, 395582760, 421954944, 527443680, 562606592, 617495040, 632932416, 703258240, 791165520, 843909888, 1054887360, 1265864832, 1406516480, 1582331040, 1687819776, 2109774720, 2531729664, 2813032960, 3164662080, 4219549440, 5063459328, 6329324160, 8439098880, 12658648320, 25317296640]

約数ペア:

[(1, 25317296640), (2, 12658648320), (3, 8439098880), (4, 6329324160), (5, 5063459328), (6, 4219549440), (8, 3164662080), (9, 2813032960), (10, 2531729664), (12, 2109774720), (15, 1687819776), (16, 1582331040), (18, 1406516480), (20, 1265864832), (24, 1054887360), (30, 843909888), (32, 791165520), (36, 703258240), (40, 632932416), (41, 617495040), (45, 562606592), (48, 527443680), (60, 421954944), (64, 395582760), (72, 351629120), (80, 316466208), (82, 308747520), (90, 281303296), (96, 263721840), (120, 210977472), (123, 205831680), (128, 197791380), (144, 175814560), (160, 158233104), (164, 154373760), (180, 140651648), (192, 131860920), (205, 123499008), (240, 105488736), (246, 102915840), (256, 98895690), (288, 87907280), (320, 79116552), (328, 77186880), (360, 70325824), (369, 68610560), (384, 65930460), (410, 61749504), (480, 52744368), (492, 51457920), (512, 49447845), (576, 43953640), (615, 41166336), (640, 39558276), (656, 38593440), (720, 35162912), (738, 34305280), (768, 32965230), (820, 30874752), (960, 26372184), (984, 25728960), (1152, 21976820), (1230, 20583168), (1280, 19779138), (1312, 19296720), (1440, 17581456), (1476, 17152640), (1536, 16482615), (1640, 15437376), (1845, 13722112), (1920, 13186092), (1968, 12864480), (2304, 10988410), (2460, 10291584), (2560, 9889569), (2624, 9648360), (2880, 8790728), (2952, 8576320), (3280, 7718688), (3690, 6861056), (3840, 6593046), (3936, 6432240), (4608, 5494205), (4920, 5145792), (5248, 4824180), (5760, 4395364), (5904, 4288160), (6560, 3859344), (7380, 3430528), (7680, 3296523), (7872, 3216120), (9840, 2572896), (10496, 2412090), (11520, 2197682), (11808, 2144080), (13120, 1929672), (14760, 1715264), (15744, 1608060), (19680, 1286448), (20992, 1206045), (23040, 1098841), (23616, 1072040), (26240, 964836), (26801, 944640), (29520, 857632), (31488, 804030), (39360, 643224), (47232, 536020), (52480, 482418), (53602, 472320), (59040, 428816), (62976, 402015), (78720, 321612), (80403, 314880), (94464, 268010), (104960, 241209), (107204, 236160), (118080, 214408), (134005, 188928), (157440, 160806)]