665832960

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1$

素因数の和:80

約数の個数: 600

約数和(自身を含む): 2718274680

約数和(自身を除く): 2052441720

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, 81, 90, 95, 96, 104, 108, 114, 117, 120, 128, 130, 135, 144, 152, 156, 160, 162, 169, 171, 180, 190, 192, 195, 208, 216, 228, 234, 240, 247, 256, 260, 270, 285, 288, 304, 312, 320, 324, 338, 342, 351, 360, 380, 384, 390, 405, 416, 432, 456, 468, 480, 494, 507, 512, 513, 520, 540, 570, 576, 585, 608, 624, 640, 648, 676, 684, 702, 720, 741, 760, 768, 780, 810, 832, 845, 855, 864, 912, 936, 960, 988, 1014, 1026, 1040, 1053, 1080, 1140, 1152, 1170, 1216, 1235, 1248, 1280, 1296, 1352, 1368, 1404, 1440, 1482, 1520, 1521, 1536, 1539, 1560, 1620, 1664, 1690, 1710, 1728, 1755, 1824, 1872, 1920, 1976, 2028, 2052, 2080, 2106, 2160, 2223, 2280, 2304, 2340, 2432, 2470, 2496, 2535, 2560, 2565, 2592, 2704, 2736, 2808, 2880, 2964, 3040, 3042, 3078, 3120, 3211, 3240, 3328, 3380, 3420, 3456, 3510, 3648, 3705, 3744, 3840, 3952, 4056, 4104, 4160, 4212, 4320, 4446, 4560, 4563, 4608, 4680, 4864, 4940, 4992, 5070, 5130, 5184, 5265, 5408, 5472, 5616, 5760, 5928, 6080, 6084, 6156, 6240, 6422, 6480, 6656, 6669, 6760, 6840, 6912, 7020, 7296, 7410, 7488, 7605, 7680, 7695, 7904, 8112, 8208, 8320, 8424, 8640, 8892, 9120, 9126, 9360, 9633, 9728, 9880, 9984, 10140, 10260, 10368, 10530, 10816, 10944, 11115, 11232, 11520, 11856, 12160, 12168, 12312, 12480, 12844, 12960, 13338, 13520, 13680, 13689, 13824, 14040, 14592, 14820, 14976, 15210, 15390, 15808, 16055, 16224, 16416, 16640, 16848, 17280, 17784, 18240, 18252, 18720, 19266, 19760, 19968, 20007, 20280, 20520, 20736, 21060, 21632, 21888, 22230, 22464, 22815, 23040, 23712, 24320, 24336, 24624, 24960, 25688, 25920, 26676, 27040, 27360, 27378, 28080, 28899, 29184, 29640, 29952, 30420, 30780, 31616, 32110, 32448, 32832, 33280, 33345, 33696, 34560, 35568, 36480, 36504, 37440, 38532, 39520, 40014, 40560, 41040, 41472, 42120, 43264, 43776, 44460, 44928, 45630, 47424, 48165, 48640, 48672, 49248, 49920, 51376, 51840, 53352, 54080, 54720, 54756, 56160, 57798, 59280, 59904, 60840, 61560, 63232, 64220, 64896, 65664, 66690, 67392, 68445, 69120, 71136, 72960, 73008, 74880, 77064, 79040, 80028, 81120, 82080, 84240, 86528, 86697, 87552, 88920, 89856, 91260, 94848, 96330, 97344, 98496, 99840, 100035, 102752, 103680, 106704, 108160, 109440, 109512, 112320, 115596, 118560, 121680, 123120, 126464, 128440, 129792, 131328, 133380, 134784, 136890, 142272, 144495, 145920, 146016, 149760, 154128, 158080, 160056, 162240, 164160, 168480, 173394, 177840, 179712, 182520, 189696, 192660, 194688, 196992, 200070, 205504, 207360, 213408, 216320, 218880, 219024, 224640, 231192, 237120, 243360, 246240, 256880, 259584, 260091, 262656, 266760, 269568, 273780, 284544, 288990, 292032, 299520, 308256, 316160, 320112, 324480, 328320, 336960, 346788, 355680, 365040, 379392, 385320, 389376, 393984, 400140, 411008, 426816, 432640, 433485, 437760, 438048, 449280, 462384, 474240, 486720, 492480, 513760, 520182, 533520, 539136, 547560, 569088, 577980, 584064, 616512, 632320, 640224, 648960, 656640, 673920, 693576, 711360, 730080, 770640, 778752, 787968, 800280, 822016, 853632, 866970, 876096, 898560, 924768, 948480, 973440, 984960, 1027520, 1040364, 1067040, 1095120, 1138176, 1155960, 1168128, 1233024, 1280448, 1297920, 1300455, 1313280, 1347840, 1387152, 1422720, 1460160, 1541280, 1600560, 1644032, 1707264, 1733940, 1752192, 1849536, 1896960, 1946880, 1969920, 2055040, 2080728, 2134080, 2190240, 2311920, 2336256, 2466048, 2560896, 2600910, 2695680, 2774304, 2845440, 2920320, 3082560, 3201120, 3414528, 3467880, 3504384, 3699072, 3893760, 3939840, 4110080, 4161456, 4268160, 4380480, 4623840, 4932096, 5121792, 5201820, 5548608, 5690880, 5840640, 6165120, 6402240, 6935760, 7008768, 7398144, 8220160, 8322912, 8536320, 8760960, 9247680, 10243584, 10403640, 11097216, 11681280, 12330240, 12804480, 13871520, 14796288, 16645824, 17072640, 17521920, 18495360, 20807280, 22194432, 24660480, 25608960, 27743040, 33291648, 35043840, 36990720, 41614560, 44388864, 51217920, 55486080, 66583296, 73981440, 83229120, 110972160, 133166592, 166458240, 221944320, 332916480, 665832960]

約数ペア:

[(1, 665832960), (2, 332916480), (3, 221944320), (4, 166458240), (5, 133166592), (6, 110972160), (8, 83229120), (9, 73981440), (10, 66583296), (12, 55486080), (13, 51217920), (15, 44388864), (16, 41614560), (18, 36990720), (19, 35043840), (20, 33291648), (24, 27743040), (26, 25608960), (27, 24660480), (30, 22194432), (32, 20807280), (36, 18495360), (38, 17521920), (39, 17072640), (40, 16645824), (45, 14796288), (48, 13871520), (52, 12804480), (54, 12330240), (57, 11681280), (60, 11097216), (64, 10403640), (65, 10243584), (72, 9247680), (76, 8760960), (78, 8536320), (80, 8322912), (81, 8220160), (90, 7398144), (95, 7008768), (96, 6935760), (104, 6402240), (108, 6165120), (114, 5840640), (117, 5690880), (120, 5548608), (128, 5201820), (130, 5121792), (135, 4932096), (144, 4623840), (152, 4380480), (156, 4268160), (160, 4161456), (162, 4110080), (169, 3939840), (171, 3893760), (180, 3699072), (190, 3504384), (192, 3467880), (195, 3414528), (208, 3201120), (216, 3082560), (228, 2920320), (234, 2845440), (240, 2774304), (247, 2695680), (256, 2600910), (260, 2560896), (270, 2466048), (285, 2336256), (288, 2311920), (304, 2190240), (312, 2134080), (320, 2080728), (324, 2055040), (338, 1969920), (342, 1946880), (351, 1896960), (360, 1849536), (380, 1752192), (384, 1733940), (390, 1707264), (405, 1644032), (416, 1600560), (432, 1541280), (456, 1460160), (468, 1422720), (480, 1387152), (494, 1347840), (507, 1313280), (512, 1300455), (513, 1297920), (520, 1280448), (540, 1233024), (570, 1168128), (576, 1155960), (585, 1138176), (608, 1095120), (624, 1067040), (640, 1040364), (648, 1027520), (676, 984960), (684, 973440), (702, 948480), (720, 924768), (741, 898560), (760, 876096), (768, 866970), (780, 853632), (810, 822016), (832, 800280), (845, 787968), (855, 778752), (864, 770640), (912, 730080), (936, 711360), (960, 693576), (988, 673920), (1014, 656640), (1026, 648960), (1040, 640224), (1053, 632320), (1080, 616512), (1140, 584064), (1152, 577980), (1170, 569088), (1216, 547560), (1235, 539136), (1248, 533520), (1280, 520182), (1296, 513760), (1352, 492480), (1368, 486720), (1404, 474240), (1440, 462384), (1482, 449280), (1520, 438048), (1521, 437760), (1536, 433485), (1539, 432640), (1560, 426816), (1620, 411008), (1664, 400140), (1690, 393984), (1710, 389376), (1728, 385320), (1755, 379392), (1824, 365040), (1872, 355680), (1920, 346788), (1976, 336960), (2028, 328320), (2052, 324480), (2080, 320112), (2106, 316160), (2160, 308256), (2223, 299520), (2280, 292032), (2304, 288990), (2340, 284544), (2432, 273780), (2470, 269568), (2496, 266760), (2535, 262656), (2560, 260091), (2565, 259584), (2592, 256880), (2704, 246240), (2736, 243360), (2808, 237120), (2880, 231192), (2964, 224640), (3040, 219024), (3042, 218880), (3078, 216320), (3120, 213408), (3211, 207360), (3240, 205504), (3328, 200070), (3380, 196992), (3420, 194688), (3456, 192660), (3510, 189696), (3648, 182520), (3705, 179712), (3744, 177840), (3840, 173394), (3952, 168480), (4056, 164160), (4104, 162240), (4160, 160056), (4212, 158080), (4320, 154128), (4446, 149760), (4560, 146016), (4563, 145920), (4608, 144495), (4680, 142272), (4864, 136890), (4940, 134784), (4992, 133380), (5070, 131328), (5130, 129792), (5184, 128440), (5265, 126464), (5408, 123120), (5472, 121680), (5616, 118560), (5760, 115596), (5928, 112320), (6080, 109512), (6084, 109440), (6156, 108160), (6240, 106704), (6422, 103680), (6480, 102752), (6656, 100035), (6669, 99840), (6760, 98496), (6840, 97344), (6912, 96330), (7020, 94848), (7296, 91260), (7410, 89856), (7488, 88920), (7605, 87552), (7680, 86697), (7695, 86528), (7904, 84240), (8112, 82080), (8208, 81120), (8320, 80028), (8424, 79040), (8640, 77064), (8892, 74880), (9120, 73008), (9126, 72960), (9360, 71136), (9633, 69120), (9728, 68445), (9880, 67392), (9984, 66690), (10140, 65664), (10260, 64896), (10368, 64220), (10530, 63232), (10816, 61560), (10944, 60840), (11115, 59904), (11232, 59280), (11520, 57798), (11856, 56160), (12160, 54756), (12168, 54720), (12312, 54080), (12480, 53352), (12844, 51840), (12960, 51376), (13338, 49920), (13520, 49248), (13680, 48672), (13689, 48640), (13824, 48165), (14040, 47424), (14592, 45630), (14820, 44928), (14976, 44460), (15210, 43776), (15390, 43264), (15808, 42120), (16055, 41472), (16224, 41040), (16416, 40560), (16640, 40014), (16848, 39520), (17280, 38532), (17784, 37440), (18240, 36504), (18252, 36480), (18720, 35568), (19266, 34560), (19760, 33696), (19968, 33345), (20007, 33280), (20280, 32832), (20520, 32448), (20736, 32110), (21060, 31616), (21632, 30780), (21888, 30420), (22230, 29952), (22464, 29640), (22815, 29184), (23040, 28899), (23712, 28080), (24320, 27378), (24336, 27360), (24624, 27040), (24960, 26676), (25688, 25920)]