56553512280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{4217}}^1$

素因数の和:4410

約数の個数: 256

約数和(自身を含む): 182800696320

約数和(自身を除く): 126247184040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 43, 46, 60, 69, 86, 92, 113, 115, 120, 129, 138, 172, 184, 215, 226, 230, 258, 276, 339, 344, 345, 430, 452, 460, 516, 552, 565, 645, 678, 690, 860, 904, 920, 989, 1032, 1130, 1290, 1356, 1380, 1695, 1720, 1978, 2260, 2580, 2599, 2712, 2760, 2967, 3390, 3956, 4217, 4520, 4859, 4945, 5160, 5198, 5934, 6780, 7797, 7912, 8434, 9718, 9890, 10396, 11868, 12651, 12995, 13560, 14577, 14835, 15594, 16868, 19436, 19780, 20792, 21085, 23736, 24295, 25302, 25990, 29154, 29670, 31188, 33736, 38872, 38985, 39560, 42170, 48590, 50604, 51980, 58308, 59340, 62376, 63255, 72885, 77970, 84340, 96991, 97180, 101208, 103960, 111757, 116616, 118680, 126510, 145770, 155940, 168680, 181331, 193982, 194360, 223514, 253020, 290973, 291540, 311880, 335271, 362662, 387964, 447028, 476521, 484955, 506040, 543993, 558785, 581946, 583080, 670542, 725324, 775928, 894056, 906655, 953042, 969910, 1087986, 1117570, 1163892, 1341084, 1429563, 1450648, 1454865, 1676355, 1813310, 1906084, 1939820, 2175972, 2235140, 2327784, 2382605, 2682168, 2719965, 2859126, 2909730, 3352710, 3626620, 3812168, 3879640, 4170613, 4351944, 4470280, 4765210, 5439930, 5718252, 5819460, 6705420, 7147815, 7253240, 8341226, 9530420, 10879860, 10959983, 11436504, 11638920, 12511839, 13410840, 14295630, 16682452, 19060840, 20490403, 20853065, 21759720, 21919966, 25023678, 28591260, 32879949, 33364904, 40980806, 41706130, 43839932, 50047356, 54799915, 57182520, 61471209, 62559195, 65759898, 81961612, 83412260, 87679864, 100094712, 102452015, 109599830, 122942418, 125118390, 131519796, 163923224, 164399745, 166824520, 204904030, 219199660, 245884836, 250236780, 263039592, 307356045, 328799490, 409808060, 438399320, 471279269, 491769672, 500473560, 614712090, 657598980, 819616120, 942558538, 1229424180, 1315197960, 1413837807, 1885117076, 2356396345, 2458848360, 2827675614, 3770234152, 4712792690, 5655351228, 7069189035, 9425585380, 11310702456, 14138378070, 18851170760, 28276756140, 56553512280]

約数ペア:

[(1, 56553512280), (2, 28276756140), (3, 18851170760), (4, 14138378070), (5, 11310702456), (6, 9425585380), (8, 7069189035), (10, 5655351228), (12, 4712792690), (15, 3770234152), (20, 2827675614), (23, 2458848360), (24, 2356396345), (30, 1885117076), (40, 1413837807), (43, 1315197960), (46, 1229424180), (60, 942558538), (69, 819616120), (86, 657598980), (92, 614712090), (113, 500473560), (115, 491769672), (120, 471279269), (129, 438399320), (138, 409808060), (172, 328799490), (184, 307356045), (215, 263039592), (226, 250236780), (230, 245884836), (258, 219199660), (276, 204904030), (339, 166824520), (344, 164399745), (345, 163923224), (430, 131519796), (452, 125118390), (460, 122942418), (516, 109599830), (552, 102452015), (565, 100094712), (645, 87679864), (678, 83412260), (690, 81961612), (860, 65759898), (904, 62559195), (920, 61471209), (989, 57182520), (1032, 54799915), (1130, 50047356), (1290, 43839932), (1356, 41706130), (1380, 40980806), (1695, 33364904), (1720, 32879949), (1978, 28591260), (2260, 25023678), (2580, 21919966), (2599, 21759720), (2712, 20853065), (2760, 20490403), (2967, 19060840), (3390, 16682452), (3956, 14295630), (4217, 13410840), (4520, 12511839), (4859, 11638920), (4945, 11436504), (5160, 10959983), (5198, 10879860), (5934, 9530420), (6780, 8341226), (7797, 7253240), (7912, 7147815), (8434, 6705420), (9718, 5819460), (9890, 5718252), (10396, 5439930), (11868, 4765210), (12651, 4470280), (12995, 4351944), (13560, 4170613), (14577, 3879640), (14835, 3812168), (15594, 3626620), (16868, 3352710), (19436, 2909730), (19780, 2859126), (20792, 2719965), (21085, 2682168), (23736, 2382605), (24295, 2327784), (25302, 2235140), (25990, 2175972), (29154, 1939820), (29670, 1906084), (31188, 1813310), (33736, 1676355), (38872, 1454865), (38985, 1450648), (39560, 1429563), (42170, 1341084), (48590, 1163892), (50604, 1117570), (51980, 1087986), (58308, 969910), (59340, 953042), (62376, 906655), (63255, 894056), (72885, 775928), (77970, 725324), (84340, 670542), (96991, 583080), (97180, 581946), (101208, 558785), (103960, 543993), (111757, 506040), (116616, 484955), (118680, 476521), (126510, 447028), (145770, 387964), (155940, 362662), (168680, 335271), (181331, 311880), (193982, 291540), (194360, 290973), (223514, 253020)]