1323376320

素因数分解:

$2^6\times 3^1\times 5^1\times 7^3\times {\mathrm{4019}}^1$

素因数の和:4060

約数の個数: 224

約数和(自身を含む): 4901184000

約数和(自身を除く): 3577807680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 343, 392, 420, 448, 480, 490, 560, 588, 672, 686, 735, 784, 840, 960, 980, 1029, 1120, 1176, 1344, 1372, 1470, 1568, 1680, 1715, 1960, 2058, 2240, 2352, 2744, 2940, 3136, 3360, 3430, 3920, 4019, 4116, 4704, 5145, 5488, 5880, 6720, 6860, 7840, 8038, 8232, 9408, 10290, 10976, 11760, 12057, 13720, 15680, 16076, 16464, 20095, 20580, 21952, 23520, 24114, 27440, 28133, 32152, 32928, 40190, 41160, 47040, 48228, 54880, 56266, 60285, 64304, 65856, 80380, 82320, 84399, 96456, 109760, 112532, 120570, 128608, 140665, 160760, 164640, 168798, 192912, 196931, 225064, 241140, 257216, 281330, 321520, 329280, 337596, 385824, 393862, 421995, 450128, 482280, 562660, 590793, 643040, 675192, 771648, 787724, 843990, 900256, 964560, 984655, 1125320, 1181586, 1286080, 1350384, 1378517, 1575448, 1687980, 1800512, 1929120, 1969310, 2250640, 2363172, 2700768, 2757034, 2953965, 3150896, 3375960, 3858240, 3938620, 4135551, 4501280, 4726344, 5401536, 5514068, 5907930, 6301792, 6751920, 6892585, 7877240, 8271102, 9002560, 9452688, 11028136, 11815860, 12603584, 13503840, 13785170, 15754480, 16542204, 18905376, 20677755, 22056272, 23631720, 27007680, 27570340, 31508960, 33084408, 37810752, 41355510, 44112544, 47263440, 55140680, 63017920, 66168816, 82711020, 88225088, 94526880, 110281360, 132337632, 165422040, 189053760, 220562720, 264675264, 330844080, 441125440, 661688160, 1323376320]

約数ペア:

[(1, 1323376320), (2, 661688160), (3, 441125440), (4, 330844080), (5, 264675264), (6, 220562720), (7, 189053760), (8, 165422040), (10, 132337632), (12, 110281360), (14, 94526880), (15, 88225088), (16, 82711020), (20, 66168816), (21, 63017920), (24, 55140680), (28, 47263440), (30, 44112544), (32, 41355510), (35, 37810752), (40, 33084408), (42, 31508960), (48, 27570340), (49, 27007680), (56, 23631720), (60, 22056272), (64, 20677755), (70, 18905376), (80, 16542204), (84, 15754480), (96, 13785170), (98, 13503840), (105, 12603584), (112, 11815860), (120, 11028136), (140, 9452688), (147, 9002560), (160, 8271102), (168, 7877240), (192, 6892585), (196, 6751920), (210, 6301792), (224, 5907930), (240, 5514068), (245, 5401536), (280, 4726344), (294, 4501280), (320, 4135551), (336, 3938620), (343, 3858240), (392, 3375960), (420, 3150896), (448, 2953965), (480, 2757034), (490, 2700768), (560, 2363172), (588, 2250640), (672, 1969310), (686, 1929120), (735, 1800512), (784, 1687980), (840, 1575448), (960, 1378517), (980, 1350384), (1029, 1286080), (1120, 1181586), (1176, 1125320), (1344, 984655), (1372, 964560), (1470, 900256), (1568, 843990), (1680, 787724), (1715, 771648), (1960, 675192), (2058, 643040), (2240, 590793), (2352, 562660), (2744, 482280), (2940, 450128), (3136, 421995), (3360, 393862), (3430, 385824), (3920, 337596), (4019, 329280), (4116, 321520), (4704, 281330), (5145, 257216), (5488, 241140), (5880, 225064), (6720, 196931), (6860, 192912), (7840, 168798), (8038, 164640), (8232, 160760), (9408, 140665), (10290, 128608), (10976, 120570), (11760, 112532), (12057, 109760), (13720, 96456), (15680, 84399), (16076, 82320), (16464, 80380), (20095, 65856), (20580, 64304), (21952, 60285), (23520, 56266), (24114, 54880), (27440, 48228), (28133, 47040), (32152, 41160), (32928, 40190)]