276750720

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2089}}^1$

素因数の和:2137

約数の個数: 192

約数和(自身を含む): 997682400

約数和(自身を除く): 720931680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 128, 138, 144, 160, 180, 184, 192, 207, 230, 240, 276, 288, 320, 345, 360, 368, 384, 414, 460, 480, 552, 576, 640, 690, 720, 736, 828, 920, 960, 1035, 1104, 1152, 1380, 1440, 1472, 1656, 1840, 1920, 2070, 2089, 2208, 2760, 2880, 2944, 3312, 3680, 4140, 4178, 4416, 5520, 5760, 6267, 6624, 7360, 8280, 8356, 8832, 10445, 11040, 12534, 13248, 14720, 16560, 16712, 18801, 20890, 22080, 25068, 26496, 31335, 33120, 33424, 37602, 41780, 44160, 48047, 50136, 62670, 66240, 66848, 75204, 83560, 94005, 96094, 100272, 125340, 132480, 133696, 144141, 150408, 167120, 188010, 192188, 200544, 240235, 250680, 267392, 288282, 300816, 334240, 376020, 384376, 401088, 432423, 480470, 501360, 576564, 601632, 668480, 720705, 752040, 768752, 802176, 864846, 960940, 1002720, 1153128, 1203264, 1336960, 1441410, 1504080, 1537504, 1729692, 1921880, 2005440, 2162115, 2306256, 2406528, 2882820, 3008160, 3075008, 3459384, 3843760, 4010880, 4324230, 4612512, 5765640, 6016320, 6150016, 6918768, 7687520, 8648460, 9225024, 11531280, 12032640, 13837536, 15375040, 17296920, 18450048, 23062560, 27675072, 30750080, 34593840, 46125120, 55350144, 69187680, 92250240, 138375360, 276750720]

約数ペア:

[(1, 276750720), (2, 138375360), (3, 92250240), (4, 69187680), (5, 55350144), (6, 46125120), (8, 34593840), (9, 30750080), (10, 27675072), (12, 23062560), (15, 18450048), (16, 17296920), (18, 15375040), (20, 13837536), (23, 12032640), (24, 11531280), (30, 9225024), (32, 8648460), (36, 7687520), (40, 6918768), (45, 6150016), (46, 6016320), (48, 5765640), (60, 4612512), (64, 4324230), (69, 4010880), (72, 3843760), (80, 3459384), (90, 3075008), (92, 3008160), (96, 2882820), (115, 2406528), (120, 2306256), (128, 2162115), (138, 2005440), (144, 1921880), (160, 1729692), (180, 1537504), (184, 1504080), (192, 1441410), (207, 1336960), (230, 1203264), (240, 1153128), (276, 1002720), (288, 960940), (320, 864846), (345, 802176), (360, 768752), (368, 752040), (384, 720705), (414, 668480), (460, 601632), (480, 576564), (552, 501360), (576, 480470), (640, 432423), (690, 401088), (720, 384376), (736, 376020), (828, 334240), (920, 300816), (960, 288282), (1035, 267392), (1104, 250680), (1152, 240235), (1380, 200544), (1440, 192188), (1472, 188010), (1656, 167120), (1840, 150408), (1920, 144141), (2070, 133696), (2089, 132480), (2208, 125340), (2760, 100272), (2880, 96094), (2944, 94005), (3312, 83560), (3680, 75204), (4140, 66848), (4178, 66240), (4416, 62670), (5520, 50136), (5760, 48047), (6267, 44160), (6624, 41780), (7360, 37602), (8280, 33424), (8356, 33120), (8832, 31335), (10445, 26496), (11040, 25068), (12534, 22080), (13248, 20890), (14720, 18801), (16560, 16712)]