379831680

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1$

素因数の和:479

約数の個数: 320

約数和(自身を含む): 1439570880

約数和(自身を除く): 1059739200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 81, 85, 90, 96, 102, 108, 120, 128, 135, 136, 144, 153, 160, 162, 170, 180, 192, 204, 216, 240, 255, 270, 272, 288, 306, 320, 324, 340, 360, 384, 405, 408, 431, 432, 459, 480, 510, 540, 544, 576, 612, 640, 648, 680, 720, 765, 810, 816, 862, 864, 918, 960, 1020, 1080, 1088, 1152, 1224, 1293, 1296, 1360, 1377, 1440, 1530, 1620, 1632, 1724, 1728, 1836, 1920, 2040, 2155, 2160, 2176, 2295, 2448, 2586, 2592, 2720, 2754, 2880, 3060, 3240, 3264, 3448, 3456, 3672, 3879, 4080, 4310, 4320, 4590, 4896, 5172, 5184, 5440, 5508, 5760, 6120, 6465, 6480, 6528, 6885, 6896, 7327, 7344, 7758, 8160, 8620, 8640, 9180, 9792, 10344, 10368, 10880, 11016, 11637, 12240, 12930, 12960, 13770, 13792, 14654, 14688, 15516, 16320, 17240, 17280, 18360, 19395, 19584, 20688, 21981, 22032, 23274, 24480, 25860, 25920, 27540, 27584, 29308, 29376, 31032, 32640, 34480, 34911, 36635, 36720, 38790, 41376, 43962, 44064, 46548, 48960, 51720, 51840, 55080, 55168, 58185, 58616, 58752, 62064, 65943, 68960, 69822, 73270, 73440, 77580, 82752, 87924, 88128, 93096, 97920, 103440, 109905, 110160, 116370, 117232, 124128, 131886, 137920, 139644, 146540, 146880, 155160, 165504, 174555, 175848, 176256, 186192, 197829, 206880, 219810, 220320, 232740, 234464, 248256, 263772, 275840, 279288, 293080, 293760, 310320, 329715, 349110, 351696, 372384, 395658, 413760, 439620, 440640, 465480, 468928, 496512, 527544, 558576, 586160, 593487, 620640, 659430, 698220, 703392, 744768, 791316, 827520, 879240, 881280, 930960, 937856, 989145, 1055088, 1117152, 1172320, 1186974, 1241280, 1318860, 1396440, 1406784, 1489536, 1582632, 1758480, 1861920, 1978290, 2110176, 2234304, 2344640, 2373948, 2482560, 2637720, 2792880, 2813568, 2967435, 3165264, 3516960, 3723840, 3956580, 4220352, 4468608, 4689280, 4747896, 5275440, 5585760, 5934870, 6330528, 7033920, 7447680, 7913160, 8440704, 9495792, 10550880, 11171520, 11869740, 12661056, 14067840, 15826320, 18991584, 21101760, 22343040, 23739480, 25322112, 31652640, 37983168, 42203520, 47478960, 63305280, 75966336, 94957920, 126610560, 189915840, 379831680]

約数ペア:

[(1, 379831680), (2, 189915840), (3, 126610560), (4, 94957920), (5, 75966336), (6, 63305280), (8, 47478960), (9, 42203520), (10, 37983168), (12, 31652640), (15, 25322112), (16, 23739480), (17, 22343040), (18, 21101760), (20, 18991584), (24, 15826320), (27, 14067840), (30, 12661056), (32, 11869740), (34, 11171520), (36, 10550880), (40, 9495792), (45, 8440704), (48, 7913160), (51, 7447680), (54, 7033920), (60, 6330528), (64, 5934870), (68, 5585760), (72, 5275440), (80, 4747896), (81, 4689280), (85, 4468608), (90, 4220352), (96, 3956580), (102, 3723840), (108, 3516960), (120, 3165264), (128, 2967435), (135, 2813568), (136, 2792880), (144, 2637720), (153, 2482560), (160, 2373948), (162, 2344640), (170, 2234304), (180, 2110176), (192, 1978290), (204, 1861920), (216, 1758480), (240, 1582632), (255, 1489536), (270, 1406784), (272, 1396440), (288, 1318860), (306, 1241280), (320, 1186974), (324, 1172320), (340, 1117152), (360, 1055088), (384, 989145), (405, 937856), (408, 930960), (431, 881280), (432, 879240), (459, 827520), (480, 791316), (510, 744768), (540, 703392), (544, 698220), (576, 659430), (612, 620640), (640, 593487), (648, 586160), (680, 558576), (720, 527544), (765, 496512), (810, 468928), (816, 465480), (862, 440640), (864, 439620), (918, 413760), (960, 395658), (1020, 372384), (1080, 351696), (1088, 349110), (1152, 329715), (1224, 310320), (1293, 293760), (1296, 293080), (1360, 279288), (1377, 275840), (1440, 263772), (1530, 248256), (1620, 234464), (1632, 232740), (1724, 220320), (1728, 219810), (1836, 206880), (1920, 197829), (2040, 186192), (2155, 176256), (2160, 175848), (2176, 174555), (2295, 165504), (2448, 155160), (2586, 146880), (2592, 146540), (2720, 139644), (2754, 137920), (2880, 131886), (3060, 124128), (3240, 117232), (3264, 116370), (3448, 110160), (3456, 109905), (3672, 103440), (3879, 97920), (4080, 93096), (4310, 88128), (4320, 87924), (4590, 82752), (4896, 77580), (5172, 73440), (5184, 73270), (5440, 69822), (5508, 68960), (5760, 65943), (6120, 62064), (6465, 58752), (6480, 58616), (6528, 58185), (6885, 55168), (6896, 55080), (7327, 51840), (7344, 51720), (7758, 48960), (8160, 46548), (8620, 44064), (8640, 43962), (9180, 41376), (9792, 38790), (10344, 36720), (10368, 36635), (10880, 34911), (11016, 34480), (11637, 32640), (12240, 31032), (12930, 29376), (12960, 29308), (13770, 27584), (13792, 27540), (14654, 25920), (14688, 25860), (15516, 24480), (16320, 23274), (17240, 22032), (17280, 21981), (18360, 20688), (19395, 19584)]