329794560

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1$

素因数の和:469

約数の個数: 264

約数和(自身を含む): 1212822936

約数和(自身を除く): 883028376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 256, 272, 288, 306, 320, 340, 360, 384, 408, 421, 480, 510, 512, 544, 576, 612, 640, 680, 720, 765, 768, 816, 842, 960, 1020, 1024, 1088, 1152, 1224, 1263, 1280, 1360, 1440, 1530, 1536, 1632, 1684, 1920, 2040, 2105, 2176, 2304, 2448, 2526, 2560, 2720, 2880, 3060, 3072, 3264, 3368, 3789, 3840, 4080, 4210, 4352, 4608, 4896, 5052, 5120, 5440, 5760, 6120, 6315, 6528, 6736, 7157, 7578, 7680, 8160, 8420, 8704, 9216, 9792, 10104, 10880, 11520, 12240, 12630, 13056, 13472, 14314, 15156, 15360, 16320, 16840, 17408, 18945, 19584, 20208, 21471, 21760, 23040, 24480, 25260, 26112, 26944, 28628, 30312, 32640, 33680, 35785, 37890, 39168, 40416, 42942, 43520, 46080, 48960, 50520, 52224, 53888, 57256, 60624, 64413, 65280, 67360, 71570, 75780, 78336, 80832, 85884, 87040, 97920, 101040, 107355, 107776, 114512, 121248, 128826, 130560, 134720, 143140, 151560, 156672, 161664, 171768, 195840, 202080, 214710, 215552, 229024, 242496, 257652, 261120, 269440, 286280, 303120, 322065, 323328, 343536, 391680, 404160, 429420, 431104, 458048, 484992, 515304, 538880, 572560, 606240, 644130, 646656, 687072, 783360, 808320, 858840, 916096, 969984, 1030608, 1077760, 1145120, 1212480, 1288260, 1293312, 1374144, 1616640, 1717680, 1832192, 1939968, 2061216, 2155520, 2290240, 2424960, 2576520, 2748288, 3233280, 3435360, 3664384, 3879936, 4122432, 4580480, 4849920, 5153040, 5496576, 6466560, 6870720, 7328768, 8244864, 9160960, 9699840, 10306080, 10993152, 13741440, 16489728, 18321920, 19399680, 20612160, 21986304, 27482880, 32979456, 36643840, 41224320, 54965760, 65958912, 82448640, 109931520, 164897280, 329794560]

約数ペア:

[(1, 329794560), (2, 164897280), (3, 109931520), (4, 82448640), (5, 65958912), (6, 54965760), (8, 41224320), (9, 36643840), (10, 32979456), (12, 27482880), (15, 21986304), (16, 20612160), (17, 19399680), (18, 18321920), (20, 16489728), (24, 13741440), (30, 10993152), (32, 10306080), (34, 9699840), (36, 9160960), (40, 8244864), (45, 7328768), (48, 6870720), (51, 6466560), (60, 5496576), (64, 5153040), (68, 4849920), (72, 4580480), (80, 4122432), (85, 3879936), (90, 3664384), (96, 3435360), (102, 3233280), (120, 2748288), (128, 2576520), (136, 2424960), (144, 2290240), (153, 2155520), (160, 2061216), (170, 1939968), (180, 1832192), (192, 1717680), (204, 1616640), (240, 1374144), (255, 1293312), (256, 1288260), (272, 1212480), (288, 1145120), (306, 1077760), (320, 1030608), (340, 969984), (360, 916096), (384, 858840), (408, 808320), (421, 783360), (480, 687072), (510, 646656), (512, 644130), (544, 606240), (576, 572560), (612, 538880), (640, 515304), (680, 484992), (720, 458048), (765, 431104), (768, 429420), (816, 404160), (842, 391680), (960, 343536), (1020, 323328), (1024, 322065), (1088, 303120), (1152, 286280), (1224, 269440), (1263, 261120), (1280, 257652), (1360, 242496), (1440, 229024), (1530, 215552), (1536, 214710), (1632, 202080), (1684, 195840), (1920, 171768), (2040, 161664), (2105, 156672), (2176, 151560), (2304, 143140), (2448, 134720), (2526, 130560), (2560, 128826), (2720, 121248), (2880, 114512), (3060, 107776), (3072, 107355), (3264, 101040), (3368, 97920), (3789, 87040), (3840, 85884), (4080, 80832), (4210, 78336), (4352, 75780), (4608, 71570), (4896, 67360), (5052, 65280), (5120, 64413), (5440, 60624), (5760, 57256), (6120, 53888), (6315, 52224), (6528, 50520), (6736, 48960), (7157, 46080), (7578, 43520), (7680, 42942), (8160, 40416), (8420, 39168), (8704, 37890), (9216, 35785), (9792, 33680), (10104, 32640), (10880, 30312), (11520, 28628), (12240, 26944), (12630, 26112), (13056, 25260), (13472, 24480), (14314, 23040), (15156, 21760), (15360, 21471), (16320, 20208), (16840, 19584), (17408, 18945)]