380488320

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{227}}^1$

素因数の和:352

約数の個数: 256

約数和(自身を含む): 1367452800

約数和(自身を除く): 986964480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 97, 108, 120, 128, 135, 144, 160, 180, 192, 194, 216, 227, 240, 270, 288, 291, 320, 360, 384, 388, 432, 454, 480, 485, 540, 576, 582, 640, 681, 720, 776, 864, 873, 908, 960, 970, 1080, 1135, 1152, 1164, 1362, 1440, 1455, 1552, 1728, 1746, 1816, 1920, 1940, 2043, 2160, 2270, 2328, 2619, 2724, 2880, 2910, 3104, 3405, 3456, 3492, 3632, 3880, 4086, 4320, 4365, 4540, 4656, 5238, 5448, 5760, 5820, 6129, 6208, 6810, 6984, 7264, 7760, 8172, 8640, 8730, 9080, 9312, 10215, 10476, 10896, 11640, 12258, 12416, 13095, 13620, 13968, 14528, 15520, 16344, 17280, 17460, 18160, 18624, 20430, 20952, 21792, 22019, 23280, 24516, 26190, 27240, 27936, 29056, 30645, 31040, 32688, 34920, 36320, 37248, 40860, 41904, 43584, 44038, 46560, 49032, 52380, 54480, 55872, 61290, 62080, 65376, 66057, 69840, 72640, 81720, 83808, 87168, 88076, 93120, 98064, 104760, 108960, 110095, 111744, 122580, 130752, 132114, 139680, 145280, 163440, 167616, 176152, 186240, 196128, 198171, 209520, 217920, 220190, 245160, 261504, 264228, 279360, 326880, 330285, 335232, 352304, 392256, 396342, 419040, 435840, 440380, 490320, 528456, 558720, 594513, 653760, 660570, 704608, 784512, 792684, 838080, 880760, 980640, 990855, 1056912, 1189026, 1307520, 1321140, 1409216, 1585368, 1676160, 1761520, 1961280, 1981710, 2113824, 2378052, 2642280, 2818432, 2972565, 3170736, 3523040, 3922560, 3963420, 4227648, 4756104, 5284560, 5945130, 6341472, 7046080, 7926840, 8455296, 9512208, 10569120, 11890260, 12682944, 14092160, 15853680, 19024416, 21138240, 23780520, 25365888, 31707360, 38048832, 42276480, 47561040, 63414720, 76097664, 95122080, 126829440, 190244160, 380488320]

約数ペア:

[(1, 380488320), (2, 190244160), (3, 126829440), (4, 95122080), (5, 76097664), (6, 63414720), (8, 47561040), (9, 42276480), (10, 38048832), (12, 31707360), (15, 25365888), (16, 23780520), (18, 21138240), (20, 19024416), (24, 15853680), (27, 14092160), (30, 12682944), (32, 11890260), (36, 10569120), (40, 9512208), (45, 8455296), (48, 7926840), (54, 7046080), (60, 6341472), (64, 5945130), (72, 5284560), (80, 4756104), (90, 4227648), (96, 3963420), (97, 3922560), (108, 3523040), (120, 3170736), (128, 2972565), (135, 2818432), (144, 2642280), (160, 2378052), (180, 2113824), (192, 1981710), (194, 1961280), (216, 1761520), (227, 1676160), (240, 1585368), (270, 1409216), (288, 1321140), (291, 1307520), (320, 1189026), (360, 1056912), (384, 990855), (388, 980640), (432, 880760), (454, 838080), (480, 792684), (485, 784512), (540, 704608), (576, 660570), (582, 653760), (640, 594513), (681, 558720), (720, 528456), (776, 490320), (864, 440380), (873, 435840), (908, 419040), (960, 396342), (970, 392256), (1080, 352304), (1135, 335232), (1152, 330285), (1164, 326880), (1362, 279360), (1440, 264228), (1455, 261504), (1552, 245160), (1728, 220190), (1746, 217920), (1816, 209520), (1920, 198171), (1940, 196128), (2043, 186240), (2160, 176152), (2270, 167616), (2328, 163440), (2619, 145280), (2724, 139680), (2880, 132114), (2910, 130752), (3104, 122580), (3405, 111744), (3456, 110095), (3492, 108960), (3632, 104760), (3880, 98064), (4086, 93120), (4320, 88076), (4365, 87168), (4540, 83808), (4656, 81720), (5238, 72640), (5448, 69840), (5760, 66057), (5820, 65376), (6129, 62080), (6208, 61290), (6810, 55872), (6984, 54480), (7264, 52380), (7760, 49032), (8172, 46560), (8640, 44038), (8730, 43584), (9080, 41904), (9312, 40860), (10215, 37248), (10476, 36320), (10896, 34920), (11640, 32688), (12258, 31040), (12416, 30645), (13095, 29056), (13620, 27936), (13968, 27240), (14528, 26190), (15520, 24516), (16344, 23280), (17280, 22019), (17460, 21792), (18160, 20952), (18624, 20430)]