780324480

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{613}}^1$

素因数の和:668

約数の個数: 384

約数和(自身を含む): 3077539920

約数和(自身を除く): 2297215440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 60, 64, 65, 68, 72, 78, 80, 85, 90, 96, 102, 104, 117, 120, 128, 130, 136, 144, 153, 156, 160, 170, 180, 192, 195, 204, 208, 221, 234, 240, 255, 260, 272, 288, 306, 312, 320, 340, 360, 384, 390, 408, 416, 442, 468, 480, 510, 520, 544, 576, 585, 612, 613, 624, 640, 663, 680, 720, 765, 780, 816, 832, 884, 936, 960, 1020, 1040, 1088, 1105, 1152, 1170, 1224, 1226, 1248, 1326, 1360, 1440, 1530, 1560, 1632, 1664, 1768, 1839, 1872, 1920, 1989, 2040, 2080, 2176, 2210, 2340, 2448, 2452, 2496, 2652, 2720, 2880, 3060, 3065, 3120, 3264, 3315, 3536, 3678, 3744, 3978, 4080, 4160, 4420, 4680, 4896, 4904, 4992, 5304, 5440, 5517, 5760, 6120, 6130, 6240, 6528, 6630, 7072, 7356, 7488, 7956, 7969, 8160, 8320, 8840, 9195, 9360, 9792, 9808, 9945, 10421, 10608, 10880, 11034, 12240, 12260, 12480, 13260, 14144, 14712, 14976, 15912, 15938, 16320, 17680, 18390, 18720, 19584, 19616, 19890, 20842, 21216, 22068, 23907, 24480, 24520, 24960, 26520, 27585, 28288, 29424, 31263, 31824, 31876, 32640, 35360, 36780, 37440, 39232, 39780, 39845, 41684, 42432, 44136, 47814, 48960, 49040, 52105, 53040, 55170, 58848, 62526, 63648, 63752, 70720, 71721, 73560, 74880, 78464, 79560, 79690, 83368, 84864, 88272, 93789, 95628, 97920, 98080, 104210, 106080, 110340, 117696, 119535, 125052, 127296, 127504, 135473, 141440, 143442, 147120, 156315, 159120, 159380, 166736, 176544, 187578, 191256, 196160, 208420, 212160, 220680, 235392, 239070, 250104, 254592, 255008, 270946, 286884, 294240, 312630, 318240, 318760, 333472, 353088, 358605, 375156, 382512, 392320, 406419, 416840, 424320, 441360, 468945, 478140, 500208, 510016, 541892, 573768, 588480, 625260, 636480, 637520, 666944, 677365, 706176, 717210, 750312, 765024, 812838, 833680, 882720, 937890, 956280, 1000416, 1020032, 1083784, 1147536, 1176960, 1219257, 1250520, 1272960, 1275040, 1333888, 1354730, 1434420, 1500624, 1530048, 1625676, 1667360, 1765440, 1875780, 1912560, 2000832, 2032095, 2167568, 2295072, 2438514, 2501040, 2550080, 2709460, 2868840, 3001248, 3060096, 3251352, 3334720, 3530880, 3751560, 3825120, 4001664, 4064190, 4335136, 4590144, 4877028, 5002080, 5100160, 5418920, 5737680, 6002496, 6096285, 6502704, 6669440, 7503120, 7650240, 8128380, 8670272, 9180288, 9754056, 10004160, 10837840, 11475360, 12004992, 12192570, 13005408, 15006240, 15300480, 16256760, 17340544, 19508112, 20008320, 21675680, 22950720, 24385140, 26010816, 30012480, 32513520, 39016224, 43351360, 45901440, 48770280, 52021632, 60024960, 65027040, 78032448, 86702720, 97540560, 130054080, 156064896, 195081120, 260108160, 390162240, 780324480]

約数ペア:

[(1, 780324480), (2, 390162240), (3, 260108160), (4, 195081120), (5, 156064896), (6, 130054080), (8, 97540560), (9, 86702720), (10, 78032448), (12, 65027040), (13, 60024960), (15, 52021632), (16, 48770280), (17, 45901440), (18, 43351360), (20, 39016224), (24, 32513520), (26, 30012480), (30, 26010816), (32, 24385140), (34, 22950720), (36, 21675680), (39, 20008320), (40, 19508112), (45, 17340544), (48, 16256760), (51, 15300480), (52, 15006240), (60, 13005408), (64, 12192570), (65, 12004992), (68, 11475360), (72, 10837840), (78, 10004160), (80, 9754056), (85, 9180288), (90, 8670272), (96, 8128380), (102, 7650240), (104, 7503120), (117, 6669440), (120, 6502704), (128, 6096285), (130, 6002496), (136, 5737680), (144, 5418920), (153, 5100160), (156, 5002080), (160, 4877028), (170, 4590144), (180, 4335136), (192, 4064190), (195, 4001664), (204, 3825120), (208, 3751560), (221, 3530880), (234, 3334720), (240, 3251352), (255, 3060096), (260, 3001248), (272, 2868840), (288, 2709460), (306, 2550080), (312, 2501040), (320, 2438514), (340, 2295072), (360, 2167568), (384, 2032095), (390, 2000832), (408, 1912560), (416, 1875780), (442, 1765440), (468, 1667360), (480, 1625676), (510, 1530048), (520, 1500624), (544, 1434420), (576, 1354730), (585, 1333888), (612, 1275040), (613, 1272960), (624, 1250520), (640, 1219257), (663, 1176960), (680, 1147536), (720, 1083784), (765, 1020032), (780, 1000416), (816, 956280), (832, 937890), (884, 882720), (936, 833680), (960, 812838), (1020, 765024), (1040, 750312), (1088, 717210), (1105, 706176), (1152, 677365), (1170, 666944), (1224, 637520), (1226, 636480), (1248, 625260), (1326, 588480), (1360, 573768), (1440, 541892), (1530, 510016), (1560, 500208), (1632, 478140), (1664, 468945), (1768, 441360), (1839, 424320), (1872, 416840), (1920, 406419), (1989, 392320), (2040, 382512), (2080, 375156), (2176, 358605), (2210, 353088), (2340, 333472), (2448, 318760), (2452, 318240), (2496, 312630), (2652, 294240), (2720, 286884), (2880, 270946), (3060, 255008), (3065, 254592), (3120, 250104), (3264, 239070), (3315, 235392), (3536, 220680), (3678, 212160), (3744, 208420), (3978, 196160), (4080, 191256), (4160, 187578), (4420, 176544), (4680, 166736), (4896, 159380), (4904, 159120), (4992, 156315), (5304, 147120), (5440, 143442), (5517, 141440), (5760, 135473), (6120, 127504), (6130, 127296), (6240, 125052), (6528, 119535), (6630, 117696), (7072, 110340), (7356, 106080), (7488, 104210), (7956, 98080), (7969, 97920), (8160, 95628), (8320, 93789), (8840, 88272), (9195, 84864), (9360, 83368), (9792, 79690), (9808, 79560), (9945, 78464), (10421, 74880), (10608, 73560), (10880, 71721), (11034, 70720), (12240, 63752), (12260, 63648), (12480, 62526), (13260, 58848), (14144, 55170), (14712, 53040), (14976, 52105), (15912, 49040), (15938, 48960), (16320, 47814), (17680, 44136), (18390, 42432), (18720, 41684), (19584, 39845), (19616, 39780), (19890, 39232), (20842, 37440), (21216, 36780), (22068, 35360), (23907, 32640), (24480, 31876), (24520, 31824), (24960, 31263), (26520, 29424), (27585, 28288)]