1020090240

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1$

素因数の和:299

約数の個数: 512

約数和(自身を含む): 4112640000

約数和(自身を除く): 3092549760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 27, 30, 32, 36, 38, 39, 40, 45, 48, 52, 54, 57, 60, 64, 65, 72, 76, 78, 80, 90, 95, 96, 104, 108, 114, 117, 120, 128, 130, 135, 144, 152, 156, 160, 171, 180, 190, 192, 195, 208, 216, 228, 234, 239, 240, 247, 260, 270, 285, 288, 304, 312, 320, 342, 351, 360, 380, 384, 390, 416, 432, 456, 468, 478, 480, 494, 513, 520, 540, 570, 576, 585, 608, 624, 640, 684, 702, 717, 720, 741, 760, 780, 832, 855, 864, 912, 936, 956, 960, 988, 1026, 1040, 1080, 1140, 1152, 1170, 1195, 1216, 1235, 1248, 1368, 1404, 1434, 1440, 1482, 1520, 1560, 1664, 1710, 1728, 1755, 1824, 1872, 1912, 1920, 1976, 2052, 2080, 2151, 2160, 2223, 2280, 2340, 2390, 2432, 2470, 2496, 2565, 2736, 2808, 2868, 2880, 2964, 3040, 3107, 3120, 3420, 3456, 3510, 3585, 3648, 3705, 3744, 3824, 3952, 4104, 4160, 4302, 4320, 4446, 4541, 4560, 4680, 4780, 4940, 4992, 5130, 5472, 5616, 5736, 5760, 5928, 6080, 6214, 6240, 6453, 6669, 6840, 7020, 7170, 7296, 7410, 7488, 7648, 7904, 8208, 8320, 8604, 8640, 8892, 9082, 9120, 9321, 9360, 9560, 9880, 10260, 10755, 10944, 11115, 11232, 11472, 11856, 12160, 12428, 12480, 12906, 13338, 13623, 13680, 14040, 14340, 14820, 14976, 15296, 15535, 15808, 16416, 17208, 17280, 17784, 18164, 18240, 18642, 18720, 19120, 19760, 20520, 21510, 21888, 22230, 22464, 22705, 22944, 23712, 24856, 24960, 25812, 26676, 27246, 27360, 27963, 28080, 28680, 29640, 30592, 31070, 31616, 32265, 32832, 33345, 34416, 35568, 36328, 36480, 37284, 37440, 38240, 39520, 40869, 41040, 43020, 44460, 44928, 45410, 45888, 46605, 47424, 49712, 51624, 53352, 54492, 54720, 55926, 56160, 57360, 59033, 59280, 62140, 64530, 65664, 66690, 68115, 68832, 71136, 72656, 74568, 74880, 76480, 79040, 81738, 82080, 83889, 86040, 88920, 90820, 91776, 93210, 94848, 99424, 103248, 106704, 108984, 109440, 111852, 112320, 114720, 118066, 118560, 122607, 124280, 129060, 133380, 136230, 137664, 139815, 142272, 145312, 149136, 152960, 158080, 163476, 164160, 167778, 172080, 177099, 177840, 181640, 186420, 198848, 204345, 206496, 213408, 217968, 223704, 224640, 229440, 236132, 237120, 245214, 248560, 258120, 266760, 272460, 275328, 279630, 284544, 290624, 295165, 298272, 326952, 328320, 335556, 344160, 354198, 355680, 363280, 372840, 397696, 408690, 412992, 419445, 426816, 435936, 447408, 458880, 472264, 474240, 490428, 497120, 516240, 531297, 533520, 544920, 559260, 581248, 590330, 596544, 613035, 653904, 671112, 688320, 708396, 711360, 726560, 745680, 817380, 825984, 838890, 853632, 871872, 885495, 894816, 944528, 980856, 994240, 1032480, 1062594, 1067040, 1089840, 1118520, 1180660, 1193088, 1226070, 1307808, 1342224, 1376640, 1416792, 1422720, 1453120, 1491360, 1593891, 1634760, 1677780, 1743744, 1770990, 1789632, 1889056, 1961712, 1988480, 2064960, 2125188, 2134080, 2179680, 2237040, 2361320, 2452140, 2615616, 2656485, 2684448, 2833584, 2906240, 2982720, 3187782, 3269520, 3355560, 3541980, 3579264, 3778112, 3923424, 4129920, 4250376, 4268160, 4359360, 4474080, 4722640, 4904280, 5231232, 5312970, 5368896, 5667168, 5965440, 6375564, 6539040, 6711120, 7083960, 7556224, 7846848, 7969455, 8500752, 8718720, 8948160, 9445280, 9808560, 10625940, 10737792, 11334336, 12751128, 13078080, 13422240, 14167920, 15693696, 15938910, 17001504, 17896320, 18890560, 19617120, 21251880, 22668672, 25502256, 26156160, 26844480, 28335840, 31877820, 34003008, 37781120, 39234240, 42503760, 51004512, 53688960, 56671680, 63755640, 68006016, 78468480, 85007520, 102009024, 113343360, 127511280, 170015040, 204018048, 255022560, 340030080, 510045120, 1020090240]

約数ペア:

[(1, 1020090240), (2, 510045120), (3, 340030080), (4, 255022560), (5, 204018048), (6, 170015040), (8, 127511280), (9, 113343360), (10, 102009024), (12, 85007520), (13, 78468480), (15, 68006016), (16, 63755640), (18, 56671680), (19, 53688960), (20, 51004512), (24, 42503760), (26, 39234240), (27, 37781120), (30, 34003008), (32, 31877820), (36, 28335840), (38, 26844480), (39, 26156160), (40, 25502256), (45, 22668672), (48, 21251880), (52, 19617120), (54, 18890560), (57, 17896320), (60, 17001504), (64, 15938910), (65, 15693696), (72, 14167920), (76, 13422240), (78, 13078080), (80, 12751128), (90, 11334336), (95, 10737792), (96, 10625940), (104, 9808560), (108, 9445280), (114, 8948160), (117, 8718720), (120, 8500752), (128, 7969455), (130, 7846848), (135, 7556224), (144, 7083960), (152, 6711120), (156, 6539040), (160, 6375564), (171, 5965440), (180, 5667168), (190, 5368896), (192, 5312970), (195, 5231232), (208, 4904280), (216, 4722640), (228, 4474080), (234, 4359360), (239, 4268160), (240, 4250376), (247, 4129920), (260, 3923424), (270, 3778112), (285, 3579264), (288, 3541980), (304, 3355560), (312, 3269520), (320, 3187782), (342, 2982720), (351, 2906240), (360, 2833584), (380, 2684448), (384, 2656485), (390, 2615616), (416, 2452140), (432, 2361320), (456, 2237040), (468, 2179680), (478, 2134080), (480, 2125188), (494, 2064960), (513, 1988480), (520, 1961712), (540, 1889056), (570, 1789632), (576, 1770990), (585, 1743744), (608, 1677780), (624, 1634760), (640, 1593891), (684, 1491360), (702, 1453120), (717, 1422720), (720, 1416792), (741, 1376640), (760, 1342224), (780, 1307808), (832, 1226070), (855, 1193088), (864, 1180660), (912, 1118520), (936, 1089840), (956, 1067040), (960, 1062594), (988, 1032480), (1026, 994240), (1040, 980856), (1080, 944528), (1140, 894816), (1152, 885495), (1170, 871872), (1195, 853632), (1216, 838890), (1235, 825984), (1248, 817380), (1368, 745680), (1404, 726560), (1434, 711360), (1440, 708396), (1482, 688320), (1520, 671112), (1560, 653904), (1664, 613035), (1710, 596544), (1728, 590330), (1755, 581248), (1824, 559260), (1872, 544920), (1912, 533520), (1920, 531297), (1976, 516240), (2052, 497120), (2080, 490428), (2151, 474240), (2160, 472264), (2223, 458880), (2280, 447408), (2340, 435936), (2390, 426816), (2432, 419445), (2470, 412992), (2496, 408690), (2565, 397696), (2736, 372840), (2808, 363280), (2868, 355680), (2880, 354198), (2964, 344160), (3040, 335556), (3107, 328320), (3120, 326952), (3420, 298272), (3456, 295165), (3510, 290624), (3585, 284544), (3648, 279630), (3705, 275328), (3744, 272460), (3824, 266760), (3952, 258120), (4104, 248560), (4160, 245214), (4302, 237120), (4320, 236132), (4446, 229440), (4541, 224640), (4560, 223704), (4680, 217968), (4780, 213408), (4940, 206496), (4992, 204345), (5130, 198848), (5472, 186420), (5616, 181640), (5736, 177840), (5760, 177099), (5928, 172080), (6080, 167778), (6214, 164160), (6240, 163476), (6453, 158080), (6669, 152960), (6840, 149136), (7020, 145312), (7170, 142272), (7296, 139815), (7410, 137664), (7488, 136230), (7648, 133380), (7904, 129060), (8208, 124280), (8320, 122607), (8604, 118560), (8640, 118066), (8892, 114720), (9082, 112320), (9120, 111852), (9321, 109440), (9360, 108984), (9560, 106704), (9880, 103248), (10260, 99424), (10755, 94848), (10944, 93210), (11115, 91776), (11232, 90820), (11472, 88920), (11856, 86040), (12160, 83889), (12428, 82080), (12480, 81738), (12906, 79040), (13338, 76480), (13623, 74880), (13680, 74568), (14040, 72656), (14340, 71136), (14820, 68832), (14976, 68115), (15296, 66690), (15535, 65664), (15808, 64530), (16416, 62140), (17208, 59280), (17280, 59033), (17784, 57360), (18164, 56160), (18240, 55926), (18642, 54720), (18720, 54492), (19120, 53352), (19760, 51624), (20520, 49712), (21510, 47424), (21888, 46605), (22230, 45888), (22464, 45410), (22705, 44928), (22944, 44460), (23712, 43020), (24856, 41040), (24960, 40869), (25812, 39520), (26676, 38240), (27246, 37440), (27360, 37284), (27963, 36480), (28080, 36328), (28680, 35568), (29640, 34416), (30592, 33345), (31070, 32832), (31616, 32265)]