1299205440

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1$

素因数の和:351

約数の個数: 448

約数和(自身を含む): 5069433600

約数和(自身を除く): 3770228160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 43, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 86, 90, 96, 104, 108, 117, 120, 129, 130, 135, 144, 156, 160, 172, 180, 192, 195, 208, 215, 216, 234, 240, 258, 260, 269, 270, 288, 312, 320, 344, 351, 360, 387, 390, 416, 430, 432, 468, 480, 516, 520, 538, 540, 559, 576, 585, 624, 645, 688, 702, 720, 774, 780, 807, 832, 860, 864, 936, 960, 1032, 1040, 1076, 1080, 1118, 1161, 1170, 1248, 1290, 1345, 1376, 1404, 1440, 1548, 1560, 1614, 1677, 1720, 1728, 1755, 1872, 1935, 2064, 2080, 2152, 2160, 2236, 2322, 2340, 2421, 2496, 2580, 2690, 2752, 2795, 2808, 2880, 3096, 3120, 3228, 3354, 3440, 3497, 3510, 3744, 3870, 4035, 4128, 4160, 4304, 4320, 4472, 4644, 4680, 4842, 5031, 5160, 5380, 5590, 5616, 5805, 6192, 6240, 6456, 6708, 6880, 6994, 7020, 7263, 7488, 7740, 8070, 8256, 8385, 8608, 8640, 8944, 9288, 9360, 9684, 10062, 10320, 10491, 10760, 11180, 11232, 11567, 11610, 12105, 12384, 12480, 12912, 13416, 13760, 13988, 14040, 14526, 15093, 15480, 16140, 16770, 17216, 17485, 17888, 18576, 18720, 19368, 20124, 20640, 20982, 21520, 22360, 22464, 23134, 23220, 24210, 24768, 25155, 25824, 26832, 27976, 28080, 29052, 30186, 30960, 31473, 32280, 33540, 34701, 34970, 35776, 36315, 37152, 37440, 38736, 40248, 41280, 41964, 43040, 44720, 46268, 46440, 48420, 50310, 51648, 52455, 53664, 55952, 56160, 57835, 58104, 60372, 61920, 62946, 64560, 67080, 69402, 69940, 72630, 74304, 75465, 77472, 80496, 83928, 86080, 89440, 92536, 92880, 94419, 96840, 100620, 104103, 104910, 107328, 111904, 112320, 115670, 116208, 120744, 123840, 125892, 129120, 134160, 138804, 139880, 145260, 150371, 150930, 154944, 157365, 160992, 167856, 173505, 178880, 185072, 185760, 188838, 193680, 201240, 208206, 209820, 223808, 231340, 232416, 241488, 251784, 258240, 268320, 277608, 279760, 290520, 300742, 301860, 312309, 314730, 321984, 335712, 347010, 370144, 371520, 377676, 387360, 402480, 416412, 419640, 451113, 462680, 464832, 472095, 482976, 503568, 520515, 536640, 555216, 559520, 581040, 601484, 603720, 624618, 629460, 671424, 694020, 740288, 751855, 755352, 774720, 804960, 832824, 839280, 902226, 925360, 944190, 965952, 1007136, 1041030, 1110432, 1119040, 1162080, 1202968, 1207440, 1249236, 1258920, 1353339, 1388040, 1503710, 1510704, 1561545, 1609920, 1665648, 1678560, 1804452, 1850720, 1888380, 2014272, 2082060, 2220864, 2255565, 2324160, 2405936, 2414880, 2498472, 2517840, 2706678, 2776080, 3007420, 3021408, 3123090, 3331296, 3357120, 3608904, 3701440, 3776760, 4060017, 4164120, 4511130, 4811872, 4829760, 4996944, 5035680, 5413356, 5552160, 6014840, 6042816, 6246180, 6662592, 6766695, 7217808, 7553520, 8120034, 8328240, 9022260, 9623744, 9993888, 10071360, 10826712, 11104320, 12029680, 12492360, 13533390, 14435616, 15107040, 16240068, 16656480, 18044520, 19987776, 20300085, 21653424, 24059360, 24984720, 27066780, 28871232, 30214080, 32480136, 33312960, 36089040, 40600170, 43306848, 48118720, 49969440, 54133560, 64960272, 72178080, 81200340, 86613696, 99938880, 108267120, 129920544, 144356160, 162400680, 216534240, 259841088, 324801360, 433068480, 649602720, 1299205440]

約数ペア:

[(1, 1299205440), (2, 649602720), (3, 433068480), (4, 324801360), (5, 259841088), (6, 216534240), (8, 162400680), (9, 144356160), (10, 129920544), (12, 108267120), (13, 99938880), (15, 86613696), (16, 81200340), (18, 72178080), (20, 64960272), (24, 54133560), (26, 49969440), (27, 48118720), (30, 43306848), (32, 40600170), (36, 36089040), (39, 33312960), (40, 32480136), (43, 30214080), (45, 28871232), (48, 27066780), (52, 24984720), (54, 24059360), (60, 21653424), (64, 20300085), (65, 19987776), (72, 18044520), (78, 16656480), (80, 16240068), (86, 15107040), (90, 14435616), (96, 13533390), (104, 12492360), (108, 12029680), (117, 11104320), (120, 10826712), (129, 10071360), (130, 9993888), (135, 9623744), (144, 9022260), (156, 8328240), (160, 8120034), (172, 7553520), (180, 7217808), (192, 6766695), (195, 6662592), (208, 6246180), (215, 6042816), (216, 6014840), (234, 5552160), (240, 5413356), (258, 5035680), (260, 4996944), (269, 4829760), (270, 4811872), (288, 4511130), (312, 4164120), (320, 4060017), (344, 3776760), (351, 3701440), (360, 3608904), (387, 3357120), (390, 3331296), (416, 3123090), (430, 3021408), (432, 3007420), (468, 2776080), (480, 2706678), (516, 2517840), (520, 2498472), (538, 2414880), (540, 2405936), (559, 2324160), (576, 2255565), (585, 2220864), (624, 2082060), (645, 2014272), (688, 1888380), (702, 1850720), (720, 1804452), (774, 1678560), (780, 1665648), (807, 1609920), (832, 1561545), (860, 1510704), (864, 1503710), (936, 1388040), (960, 1353339), (1032, 1258920), (1040, 1249236), (1076, 1207440), (1080, 1202968), (1118, 1162080), (1161, 1119040), (1170, 1110432), (1248, 1041030), (1290, 1007136), (1345, 965952), (1376, 944190), (1404, 925360), (1440, 902226), (1548, 839280), (1560, 832824), (1614, 804960), (1677, 774720), (1720, 755352), (1728, 751855), (1755, 740288), (1872, 694020), (1935, 671424), (2064, 629460), (2080, 624618), (2152, 603720), (2160, 601484), (2236, 581040), (2322, 559520), (2340, 555216), (2421, 536640), (2496, 520515), (2580, 503568), (2690, 482976), (2752, 472095), (2795, 464832), (2808, 462680), (2880, 451113), (3096, 419640), (3120, 416412), (3228, 402480), (3354, 387360), (3440, 377676), (3497, 371520), (3510, 370144), (3744, 347010), (3870, 335712), (4035, 321984), (4128, 314730), (4160, 312309), (4304, 301860), (4320, 300742), (4472, 290520), (4644, 279760), (4680, 277608), (4842, 268320), (5031, 258240), (5160, 251784), (5380, 241488), (5590, 232416), (5616, 231340), (5805, 223808), (6192, 209820), (6240, 208206), (6456, 201240), (6708, 193680), (6880, 188838), (6994, 185760), (7020, 185072), (7263, 178880), (7488, 173505), (7740, 167856), (8070, 160992), (8256, 157365), (8385, 154944), (8608, 150930), (8640, 150371), (8944, 145260), (9288, 139880), (9360, 138804), (9684, 134160), (10062, 129120), (10320, 125892), (10491, 123840), (10760, 120744), (11180, 116208), (11232, 115670), (11567, 112320), (11610, 111904), (12105, 107328), (12384, 104910), (12480, 104103), (12912, 100620), (13416, 96840), (13760, 94419), (13988, 92880), (14040, 92536), (14526, 89440), (15093, 86080), (15480, 83928), (16140, 80496), (16770, 77472), (17216, 75465), (17485, 74304), (17888, 72630), (18576, 69940), (18720, 69402), (19368, 67080), (20124, 64560), (20640, 62946), (20982, 61920), (21520, 60372), (22360, 58104), (22464, 57835), (23134, 56160), (23220, 55952), (24210, 53664), (24768, 52455), (25155, 51648), (25824, 50310), (26832, 48420), (27976, 46440), (28080, 46268), (29052, 44720), (30186, 43040), (30960, 41964), (31473, 41280), (32280, 40248), (33540, 38736), (34701, 37440), (34970, 37152), (35776, 36315)]