648311040

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1$

素因数の和:96

約数の個数: 540

約数和(自身を含む): 2579836644

約数和(自身を除く): 1931525604

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 37, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 74, 78, 80, 81, 90, 96, 104, 108, 111, 117, 120, 128, 130, 135, 144, 148, 156, 160, 162, 169, 180, 185, 192, 195, 208, 216, 222, 234, 240, 256, 260, 270, 288, 296, 312, 320, 324, 333, 338, 351, 360, 370, 384, 390, 405, 416, 432, 444, 468, 480, 481, 507, 520, 540, 555, 576, 585, 592, 624, 640, 648, 666, 676, 702, 720, 740, 768, 780, 810, 832, 845, 864, 888, 936, 960, 962, 999, 1014, 1040, 1053, 1080, 1110, 1152, 1170, 1184, 1248, 1280, 1296, 1332, 1352, 1404, 1440, 1443, 1480, 1521, 1560, 1620, 1664, 1665, 1690, 1728, 1755, 1776, 1872, 1920, 1924, 1998, 2028, 2080, 2106, 2160, 2220, 2304, 2340, 2368, 2405, 2496, 2535, 2592, 2664, 2704, 2808, 2880, 2886, 2960, 2997, 3042, 3120, 3240, 3328, 3330, 3380, 3456, 3510, 3552, 3744, 3840, 3848, 3996, 4056, 4160, 4212, 4320, 4329, 4440, 4563, 4680, 4736, 4810, 4992, 4995, 5070, 5184, 5265, 5328, 5408, 5616, 5760, 5772, 5920, 5994, 6084, 6240, 6253, 6480, 6660, 6760, 6912, 7020, 7104, 7215, 7488, 7605, 7696, 7992, 8112, 8320, 8424, 8640, 8658, 8880, 9126, 9360, 9472, 9620, 9984, 9990, 10140, 10368, 10530, 10656, 10816, 11232, 11520, 11544, 11840, 11988, 12168, 12480, 12506, 12960, 12987, 13320, 13520, 13689, 14040, 14208, 14430, 14976, 14985, 15210, 15392, 15984, 16224, 16640, 16848, 17280, 17316, 17760, 18252, 18720, 18759, 19240, 19980, 20280, 20736, 21060, 21312, 21632, 21645, 22464, 22815, 23088, 23680, 23976, 24336, 24960, 25012, 25920, 25974, 26640, 27040, 27378, 28080, 28416, 28860, 29952, 29970, 30420, 30784, 31265, 31968, 32448, 33696, 34560, 34632, 35520, 36504, 37440, 37518, 38480, 38961, 39960, 40560, 42120, 42624, 43264, 43290, 44928, 45630, 46176, 47360, 47952, 48672, 49920, 50024, 51840, 51948, 53280, 54080, 54756, 56160, 56277, 57720, 59940, 60840, 61568, 62530, 63936, 64896, 64935, 67392, 68445, 69264, 71040, 73008, 74880, 75036, 76960, 77922, 79920, 81120, 84240, 85248, 86580, 89856, 91260, 92352, 93795, 95904, 97344, 100048, 103680, 103896, 106560, 108160, 109512, 112320, 112554, 115440, 119880, 121680, 123136, 125060, 127872, 129792, 129870, 134784, 136890, 138528, 142080, 146016, 149760, 150072, 153920, 155844, 159840, 162240, 168480, 168831, 173160, 182520, 184704, 187590, 191808, 194688, 194805, 200096, 207792, 213120, 216320, 219024, 224640, 225108, 230880, 239760, 243360, 250120, 255744, 259740, 269568, 273780, 277056, 281385, 292032, 300144, 307840, 311688, 319680, 324480, 336960, 337662, 346320, 365040, 369408, 375180, 383616, 389376, 389610, 400192, 415584, 426240, 438048, 449280, 450216, 461760, 479520, 486720, 500240, 506493, 519480, 547560, 554112, 562770, 584064, 600288, 615680, 623376, 639360, 648960, 673920, 675324, 692640, 730080, 750360, 767232, 779220, 800384, 831168, 844155, 876096, 900432, 923520, 959040, 973440, 1000480, 1012986, 1038960, 1095120, 1108224, 1125540, 1168128, 1200576, 1246752, 1278720, 1347840, 1350648, 1385280, 1460160, 1500720, 1558440, 1600768, 1662336, 1688310, 1752192, 1800864, 1847040, 1918080, 1946880, 2000960, 2025972, 2077920, 2190240, 2251080, 2401152, 2493504, 2532465, 2701296, 2770560, 2920320, 3001440, 3116880, 3324672, 3376620, 3504384, 3601728, 3836160, 4001920, 4051944, 4155840, 4380480, 4502160, 4802304, 4987008, 5064930, 5402592, 5541120, 5840640, 6002880, 6233760, 6753240, 7203456, 8003840, 8103888, 8311680, 8760960, 9004320, 9974016, 10129860, 10805184, 12005760, 12467520, 13506480, 14406912, 16207776, 16623360, 17521920, 18008640, 20259720, 21610368, 24011520, 24935040, 27012960, 32415552, 36017280, 40519440, 43220736, 49870080, 54025920, 64831104, 72034560, 81038880, 108051840, 129662208, 162077760, 216103680, 324155520, 648311040]

約数ペア:

[(1, 648311040), (2, 324155520), (3, 216103680), (4, 162077760), (5, 129662208), (6, 108051840), (8, 81038880), (9, 72034560), (10, 64831104), (12, 54025920), (13, 49870080), (15, 43220736), (16, 40519440), (18, 36017280), (20, 32415552), (24, 27012960), (26, 24935040), (27, 24011520), (30, 21610368), (32, 20259720), (36, 18008640), (37, 17521920), (39, 16623360), (40, 16207776), (45, 14406912), (48, 13506480), (52, 12467520), (54, 12005760), (60, 10805184), (64, 10129860), (65, 9974016), (72, 9004320), (74, 8760960), (78, 8311680), (80, 8103888), (81, 8003840), (90, 7203456), (96, 6753240), (104, 6233760), (108, 6002880), (111, 5840640), (117, 5541120), (120, 5402592), (128, 5064930), (130, 4987008), (135, 4802304), (144, 4502160), (148, 4380480), (156, 4155840), (160, 4051944), (162, 4001920), (169, 3836160), (180, 3601728), (185, 3504384), (192, 3376620), (195, 3324672), (208, 3116880), (216, 3001440), (222, 2920320), (234, 2770560), (240, 2701296), (256, 2532465), (260, 2493504), (270, 2401152), (288, 2251080), (296, 2190240), (312, 2077920), (320, 2025972), (324, 2000960), (333, 1946880), (338, 1918080), (351, 1847040), (360, 1800864), (370, 1752192), (384, 1688310), (390, 1662336), (405, 1600768), (416, 1558440), (432, 1500720), (444, 1460160), (468, 1385280), (480, 1350648), (481, 1347840), (507, 1278720), (520, 1246752), (540, 1200576), (555, 1168128), (576, 1125540), (585, 1108224), (592, 1095120), (624, 1038960), (640, 1012986), (648, 1000480), (666, 973440), (676, 959040), (702, 923520), (720, 900432), (740, 876096), (768, 844155), (780, 831168), (810, 800384), (832, 779220), (845, 767232), (864, 750360), (888, 730080), (936, 692640), (960, 675324), (962, 673920), (999, 648960), (1014, 639360), (1040, 623376), (1053, 615680), (1080, 600288), (1110, 584064), (1152, 562770), (1170, 554112), (1184, 547560), (1248, 519480), (1280, 506493), (1296, 500240), (1332, 486720), (1352, 479520), (1404, 461760), (1440, 450216), (1443, 449280), (1480, 438048), (1521, 426240), (1560, 415584), (1620, 400192), (1664, 389610), (1665, 389376), (1690, 383616), (1728, 375180), (1755, 369408), (1776, 365040), (1872, 346320), (1920, 337662), (1924, 336960), (1998, 324480), (2028, 319680), (2080, 311688), (2106, 307840), (2160, 300144), (2220, 292032), (2304, 281385), (2340, 277056), (2368, 273780), (2405, 269568), (2496, 259740), (2535, 255744), (2592, 250120), (2664, 243360), (2704, 239760), (2808, 230880), (2880, 225108), (2886, 224640), (2960, 219024), (2997, 216320), (3042, 213120), (3120, 207792), (3240, 200096), (3328, 194805), (3330, 194688), (3380, 191808), (3456, 187590), (3510, 184704), (3552, 182520), (3744, 173160), (3840, 168831), (3848, 168480), (3996, 162240), (4056, 159840), (4160, 155844), (4212, 153920), (4320, 150072), (4329, 149760), (4440, 146016), (4563, 142080), (4680, 138528), (4736, 136890), (4810, 134784), (4992, 129870), (4995, 129792), (5070, 127872), (5184, 125060), (5265, 123136), (5328, 121680), (5408, 119880), (5616, 115440), (5760, 112554), (5772, 112320), (5920, 109512), (5994, 108160), (6084, 106560), (6240, 103896), (6253, 103680), (6480, 100048), (6660, 97344), (6760, 95904), (6912, 93795), (7020, 92352), (7104, 91260), (7215, 89856), (7488, 86580), (7605, 85248), (7696, 84240), (7992, 81120), (8112, 79920), (8320, 77922), (8424, 76960), (8640, 75036), (8658, 74880), (8880, 73008), (9126, 71040), (9360, 69264), (9472, 68445), (9620, 67392), (9984, 64935), (9990, 64896), (10140, 63936), (10368, 62530), (10530, 61568), (10656, 60840), (10816, 59940), (11232, 57720), (11520, 56277), (11544, 56160), (11840, 54756), (11988, 54080), (12168, 53280), (12480, 51948), (12506, 51840), (12960, 50024), (12987, 49920), (13320, 48672), (13520, 47952), (13689, 47360), (14040, 46176), (14208, 45630), (14430, 44928), (14976, 43290), (14985, 43264), (15210, 42624), (15392, 42120), (15984, 40560), (16224, 39960), (16640, 38961), (16848, 38480), (17280, 37518), (17316, 37440), (17760, 36504), (18252, 35520), (18720, 34632), (18759, 34560), (19240, 33696), (19980, 32448), (20280, 31968), (20736, 31265), (21060, 30784), (21312, 30420), (21632, 29970), (21645, 29952), (22464, 28860), (22815, 28416), (23088, 28080), (23680, 27378), (23976, 27040), (24336, 26640), (24960, 25974), (25012, 25920)]