276540480

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1$

素因数の和:303

約数の個数: 280

約数和(自身を含む): 1009058688

約数和(自身を除く): 732518208

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 47, 48, 54, 60, 64, 72, 80, 81, 90, 94, 96, 108, 120, 135, 141, 144, 160, 162, 180, 188, 192, 216, 227, 235, 240, 270, 282, 288, 320, 324, 360, 376, 405, 423, 432, 454, 470, 480, 540, 564, 576, 648, 681, 705, 720, 752, 810, 846, 864, 908, 940, 960, 1080, 1128, 1135, 1269, 1296, 1362, 1410, 1440, 1504, 1620, 1692, 1728, 1816, 1880, 2043, 2115, 2160, 2256, 2270, 2538, 2592, 2724, 2820, 2880, 3008, 3240, 3384, 3405, 3632, 3760, 3807, 4086, 4230, 4320, 4512, 4540, 5076, 5184, 5448, 5640, 6129, 6345, 6480, 6768, 6810, 7264, 7520, 7614, 8172, 8460, 8640, 9024, 9080, 10152, 10215, 10669, 10896, 11280, 12258, 12690, 12960, 13536, 13620, 14528, 15040, 15228, 16344, 16920, 18160, 18387, 19035, 20304, 20430, 21338, 21792, 22560, 24516, 25380, 25920, 27072, 27240, 30456, 30645, 32007, 32688, 33840, 36320, 36774, 38070, 40608, 40860, 42676, 43584, 45120, 49032, 50760, 53345, 54480, 60912, 61290, 64014, 65376, 67680, 72640, 73548, 76140, 81216, 81720, 85352, 91935, 96021, 98064, 101520, 106690, 108960, 121824, 122580, 128028, 130752, 135360, 147096, 152280, 160035, 163440, 170704, 183870, 192042, 196128, 203040, 213380, 217920, 243648, 245160, 256056, 288063, 294192, 304560, 320070, 326880, 341408, 367740, 384084, 392256, 406080, 426760, 480105, 490320, 512112, 576126, 588384, 609120, 640140, 653760, 682816, 735480, 768168, 853520, 864189, 960210, 980640, 1024224, 1152252, 1176768, 1218240, 1280280, 1440315, 1470960, 1536336, 1707040, 1728378, 1920420, 1961280, 2048448, 2304504, 2560560, 2880630, 2941920, 3072672, 3414080, 3456756, 3840840, 4320945, 4609008, 5121120, 5761260, 5883840, 6145344, 6913512, 7681680, 8641890, 9218016, 10242240, 11522520, 13827024, 15363360, 17283780, 18436032, 23045040, 27654048, 30726720, 34567560, 46090080, 55308096, 69135120, 92180160, 138270240, 276540480]

約数ペア:

[(1, 276540480), (2, 138270240), (3, 92180160), (4, 69135120), (5, 55308096), (6, 46090080), (8, 34567560), (9, 30726720), (10, 27654048), (12, 23045040), (15, 18436032), (16, 17283780), (18, 15363360), (20, 13827024), (24, 11522520), (27, 10242240), (30, 9218016), (32, 8641890), (36, 7681680), (40, 6913512), (45, 6145344), (47, 5883840), (48, 5761260), (54, 5121120), (60, 4609008), (64, 4320945), (72, 3840840), (80, 3456756), (81, 3414080), (90, 3072672), (94, 2941920), (96, 2880630), (108, 2560560), (120, 2304504), (135, 2048448), (141, 1961280), (144, 1920420), (160, 1728378), (162, 1707040), (180, 1536336), (188, 1470960), (192, 1440315), (216, 1280280), (227, 1218240), (235, 1176768), (240, 1152252), (270, 1024224), (282, 980640), (288, 960210), (320, 864189), (324, 853520), (360, 768168), (376, 735480), (405, 682816), (423, 653760), (432, 640140), (454, 609120), (470, 588384), (480, 576126), (540, 512112), (564, 490320), (576, 480105), (648, 426760), (681, 406080), (705, 392256), (720, 384084), (752, 367740), (810, 341408), (846, 326880), (864, 320070), (908, 304560), (940, 294192), (960, 288063), (1080, 256056), (1128, 245160), (1135, 243648), (1269, 217920), (1296, 213380), (1362, 203040), (1410, 196128), (1440, 192042), (1504, 183870), (1620, 170704), (1692, 163440), (1728, 160035), (1816, 152280), (1880, 147096), (2043, 135360), (2115, 130752), (2160, 128028), (2256, 122580), (2270, 121824), (2538, 108960), (2592, 106690), (2724, 101520), (2820, 98064), (2880, 96021), (3008, 91935), (3240, 85352), (3384, 81720), (3405, 81216), (3632, 76140), (3760, 73548), (3807, 72640), (4086, 67680), (4230, 65376), (4320, 64014), (4512, 61290), (4540, 60912), (5076, 54480), (5184, 53345), (5448, 50760), (5640, 49032), (6129, 45120), (6345, 43584), (6480, 42676), (6768, 40860), (6810, 40608), (7264, 38070), (7520, 36774), (7614, 36320), (8172, 33840), (8460, 32688), (8640, 32007), (9024, 30645), (9080, 30456), (10152, 27240), (10215, 27072), (10669, 25920), (10896, 25380), (11280, 24516), (12258, 22560), (12690, 21792), (12960, 21338), (13536, 20430), (13620, 20304), (14528, 19035), (15040, 18387), (15228, 18160), (16344, 16920)]