2455715520

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{283}}^1$

素因数の和:460

約数の個数: 336

約数和(自身を含む): 8912547072

約数和(自身を除く): 6456831552

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 131, 138, 144, 160, 180, 184, 192, 207, 230, 240, 262, 276, 283, 288, 320, 345, 360, 368, 393, 414, 460, 480, 524, 552, 566, 576, 655, 690, 720, 736, 786, 828, 849, 920, 960, 1035, 1048, 1104, 1132, 1179, 1310, 1380, 1415, 1440, 1472, 1572, 1656, 1698, 1840, 1965, 2070, 2096, 2208, 2264, 2358, 2547, 2620, 2760, 2830, 2880, 3013, 3144, 3312, 3396, 3680, 3930, 4140, 4192, 4245, 4416, 4528, 4716, 5094, 5240, 5520, 5660, 5895, 6026, 6288, 6509, 6624, 6792, 7360, 7860, 8280, 8384, 8490, 9039, 9056, 9432, 10188, 10480, 11040, 11320, 11790, 12052, 12576, 12735, 13018, 13248, 13584, 15065, 15720, 16560, 16980, 18078, 18112, 18864, 19527, 20376, 20960, 22080, 22640, 23580, 24104, 25152, 25470, 26036, 27117, 27168, 30130, 31440, 32545, 33120, 33960, 36156, 37073, 37728, 39054, 40752, 41920, 45195, 45280, 47160, 48208, 50940, 52072, 54234, 54336, 58581, 60260, 62880, 65090, 66240, 67920, 72312, 74146, 75456, 78108, 81504, 90390, 90560, 94320, 96416, 97635, 101880, 104144, 108468, 111219, 117162, 120520, 125760, 130180, 135585, 135840, 144624, 148292, 156216, 163008, 180780, 185365, 188640, 192832, 195270, 203760, 208288, 216936, 222438, 234324, 241040, 260360, 271170, 271680, 289248, 292905, 296584, 312432, 333657, 361560, 370730, 377280, 390540, 407520, 416576, 433872, 444876, 468648, 482080, 520720, 542340, 556095, 578496, 585810, 593168, 624864, 667314, 723120, 741460, 781080, 815040, 852679, 867744, 889752, 937296, 964160, 1041440, 1084680, 1112190, 1171620, 1186336, 1249728, 1334628, 1446240, 1482920, 1562160, 1668285, 1705358, 1735488, 1779504, 1874592, 2082880, 2169360, 2224380, 2343240, 2372672, 2558037, 2669256, 2892480, 2965840, 3124320, 3336570, 3410716, 3559008, 3749184, 4263395, 4338720, 4448760, 4686480, 5116074, 5338512, 5931680, 6248640, 6673140, 6821432, 7118016, 7674111, 8526790, 8677440, 8897520, 9372960, 10232148, 10677024, 11863360, 12790185, 13346280, 13642864, 15348222, 17053580, 17795040, 18745920, 20464296, 21354048, 25580370, 26692560, 27285728, 30696444, 34107160, 35590080, 38370555, 40928592, 51160740, 53385120, 54571456, 61392888, 68214320, 76741110, 81857184, 102321480, 106770240, 122785776, 136428640, 153482220, 163714368, 204642960, 245571552, 272857280, 306964440, 409285920, 491143104, 613928880, 818571840, 1227857760, 2455715520]

約数ペア:

[(1, 2455715520), (2, 1227857760), (3, 818571840), (4, 613928880), (5, 491143104), (6, 409285920), (8, 306964440), (9, 272857280), (10, 245571552), (12, 204642960), (15, 163714368), (16, 153482220), (18, 136428640), (20, 122785776), (23, 106770240), (24, 102321480), (30, 81857184), (32, 76741110), (36, 68214320), (40, 61392888), (45, 54571456), (46, 53385120), (48, 51160740), (60, 40928592), (64, 38370555), (69, 35590080), (72, 34107160), (80, 30696444), (90, 27285728), (92, 26692560), (96, 25580370), (115, 21354048), (120, 20464296), (131, 18745920), (138, 17795040), (144, 17053580), (160, 15348222), (180, 13642864), (184, 13346280), (192, 12790185), (207, 11863360), (230, 10677024), (240, 10232148), (262, 9372960), (276, 8897520), (283, 8677440), (288, 8526790), (320, 7674111), (345, 7118016), (360, 6821432), (368, 6673140), (393, 6248640), (414, 5931680), (460, 5338512), (480, 5116074), (524, 4686480), (552, 4448760), (566, 4338720), (576, 4263395), (655, 3749184), (690, 3559008), (720, 3410716), (736, 3336570), (786, 3124320), (828, 2965840), (849, 2892480), (920, 2669256), (960, 2558037), (1035, 2372672), (1048, 2343240), (1104, 2224380), (1132, 2169360), (1179, 2082880), (1310, 1874592), (1380, 1779504), (1415, 1735488), (1440, 1705358), (1472, 1668285), (1572, 1562160), (1656, 1482920), (1698, 1446240), (1840, 1334628), (1965, 1249728), (2070, 1186336), (2096, 1171620), (2208, 1112190), (2264, 1084680), (2358, 1041440), (2547, 964160), (2620, 937296), (2760, 889752), (2830, 867744), (2880, 852679), (3013, 815040), (3144, 781080), (3312, 741460), (3396, 723120), (3680, 667314), (3930, 624864), (4140, 593168), (4192, 585810), (4245, 578496), (4416, 556095), (4528, 542340), (4716, 520720), (5094, 482080), (5240, 468648), (5520, 444876), (5660, 433872), (5895, 416576), (6026, 407520), (6288, 390540), (6509, 377280), (6624, 370730), (6792, 361560), (7360, 333657), (7860, 312432), (8280, 296584), (8384, 292905), (8490, 289248), (9039, 271680), (9056, 271170), (9432, 260360), (10188, 241040), (10480, 234324), (11040, 222438), (11320, 216936), (11790, 208288), (12052, 203760), (12576, 195270), (12735, 192832), (13018, 188640), (13248, 185365), (13584, 180780), (15065, 163008), (15720, 156216), (16560, 148292), (16980, 144624), (18078, 135840), (18112, 135585), (18864, 130180), (19527, 125760), (20376, 120520), (20960, 117162), (22080, 111219), (22640, 108468), (23580, 104144), (24104, 101880), (25152, 97635), (25470, 96416), (26036, 94320), (27117, 90560), (27168, 90390), (30130, 81504), (31440, 78108), (32545, 75456), (33120, 74146), (33960, 72312), (36156, 67920), (37073, 66240), (37728, 65090), (39054, 62880), (40752, 60260), (41920, 58581), (45195, 54336), (45280, 54234), (47160, 52072), (48208, 50940)]