310080960

素因数分解:

$2^6\times 3^4\times 5^1\times 7^1\times {\mathrm{1709}}^1$

素因数の和:1745

約数の個数: 280

約数和(自身を含む): 1261323360

約数和(自身を除く): 951242400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 405, 420, 432, 448, 480, 504, 540, 560, 567, 576, 630, 648, 672, 720, 756, 810, 840, 864, 945, 960, 1008, 1080, 1120, 1134, 1260, 1296, 1344, 1440, 1512, 1620, 1680, 1709, 1728, 1890, 2016, 2160, 2240, 2268, 2520, 2592, 2835, 2880, 3024, 3240, 3360, 3418, 3780, 4032, 4320, 4536, 5040, 5127, 5184, 5670, 6048, 6480, 6720, 6836, 7560, 8545, 8640, 9072, 10080, 10254, 11340, 11963, 12096, 12960, 13672, 15120, 15381, 17090, 18144, 20160, 20508, 22680, 23926, 25635, 25920, 27344, 30240, 30762, 34180, 35889, 36288, 41016, 45360, 46143, 47852, 51270, 54688, 59815, 60480, 61524, 68360, 71778, 76905, 82032, 90720, 92286, 95704, 102540, 107667, 109376, 119630, 123048, 136720, 138429, 143556, 153810, 164064, 179445, 181440, 184572, 191408, 205080, 215334, 230715, 239260, 246096, 273440, 276858, 287112, 307620, 323001, 328128, 358890, 369144, 382816, 410160, 430668, 461430, 478520, 492192, 538335, 546880, 553716, 574224, 615240, 646002, 692145, 717780, 738288, 765632, 820320, 861336, 922860, 957040, 969003, 984384, 1076670, 1107432, 1148448, 1230480, 1292004, 1384290, 1435560, 1476576, 1615005, 1640640, 1722672, 1845720, 1914080, 1938006, 2153340, 2214864, 2296896, 2460960, 2584008, 2768580, 2871120, 2953152, 3230010, 3445344, 3691440, 3828160, 3876012, 4306680, 4429728, 4845015, 4921920, 5168016, 5537160, 5742240, 6460020, 6890688, 7382880, 7752024, 8613360, 8859456, 9690030, 10336032, 11074320, 11484480, 12920040, 14765760, 15504048, 17226720, 19380060, 20672064, 22148640, 25840080, 31008096, 34453440, 38760120, 44297280, 51680160, 62016192, 77520240, 103360320, 155040480, 310080960]

約数ペア:

[(1, 310080960), (2, 155040480), (3, 103360320), (4, 77520240), (5, 62016192), (6, 51680160), (7, 44297280), (8, 38760120), (9, 34453440), (10, 31008096), (12, 25840080), (14, 22148640), (15, 20672064), (16, 19380060), (18, 17226720), (20, 15504048), (21, 14765760), (24, 12920040), (27, 11484480), (28, 11074320), (30, 10336032), (32, 9690030), (35, 8859456), (36, 8613360), (40, 7752024), (42, 7382880), (45, 6890688), (48, 6460020), (54, 5742240), (56, 5537160), (60, 5168016), (63, 4921920), (64, 4845015), (70, 4429728), (72, 4306680), (80, 3876012), (81, 3828160), (84, 3691440), (90, 3445344), (96, 3230010), (105, 2953152), (108, 2871120), (112, 2768580), (120, 2584008), (126, 2460960), (135, 2296896), (140, 2214864), (144, 2153340), (160, 1938006), (162, 1914080), (168, 1845720), (180, 1722672), (189, 1640640), (192, 1615005), (210, 1476576), (216, 1435560), (224, 1384290), (240, 1292004), (252, 1230480), (270, 1148448), (280, 1107432), (288, 1076670), (315, 984384), (320, 969003), (324, 957040), (336, 922860), (360, 861336), (378, 820320), (405, 765632), (420, 738288), (432, 717780), (448, 692145), (480, 646002), (504, 615240), (540, 574224), (560, 553716), (567, 546880), (576, 538335), (630, 492192), (648, 478520), (672, 461430), (720, 430668), (756, 410160), (810, 382816), (840, 369144), (864, 358890), (945, 328128), (960, 323001), (1008, 307620), (1080, 287112), (1120, 276858), (1134, 273440), (1260, 246096), (1296, 239260), (1344, 230715), (1440, 215334), (1512, 205080), (1620, 191408), (1680, 184572), (1709, 181440), (1728, 179445), (1890, 164064), (2016, 153810), (2160, 143556), (2240, 138429), (2268, 136720), (2520, 123048), (2592, 119630), (2835, 109376), (2880, 107667), (3024, 102540), (3240, 95704), (3360, 92286), (3418, 90720), (3780, 82032), (4032, 76905), (4320, 71778), (4536, 68360), (5040, 61524), (5127, 60480), (5184, 59815), (5670, 54688), (6048, 51270), (6480, 47852), (6720, 46143), (6836, 45360), (7560, 41016), (8545, 36288), (8640, 35889), (9072, 34180), (10080, 30762), (10254, 30240), (11340, 27344), (11963, 25920), (12096, 25635), (12960, 23926), (13672, 22680), (15120, 20508), (15381, 20160), (17090, 18144)]