2575654080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{743}}^1$

素因数の和:943

約数の個数: 224

約数和(自身を含む): 8599163904

約数和(自身を除く): 6023509824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 138, 157, 160, 184, 192, 230, 240, 276, 314, 320, 345, 368, 460, 471, 480, 552, 628, 690, 736, 743, 785, 920, 942, 960, 1104, 1256, 1380, 1472, 1486, 1570, 1840, 1884, 2208, 2229, 2355, 2512, 2760, 2972, 3140, 3611, 3680, 3715, 3768, 4416, 4458, 4710, 5024, 5520, 5944, 6280, 7222, 7360, 7430, 7536, 8916, 9420, 10048, 10833, 11040, 11145, 11888, 12560, 14444, 14860, 15072, 17089, 17832, 18055, 18840, 21666, 22080, 22290, 23776, 25120, 28888, 29720, 30144, 34178, 35664, 36110, 37680, 43332, 44580, 47552, 50240, 51267, 54165, 57776, 59440, 68356, 71328, 72220, 75360, 85445, 86664, 89160, 102534, 108330, 115552, 116651, 118880, 136712, 142656, 144440, 150720, 170890, 173328, 178320, 205068, 216660, 231104, 233302, 237760, 256335, 273424, 288880, 341780, 346656, 349953, 356640, 410136, 433320, 466604, 512670, 546848, 577760, 583255, 683560, 693312, 699906, 713280, 820272, 866640, 933208, 1025340, 1093696, 1155520, 1166510, 1367120, 1399812, 1640544, 1733280, 1749765, 1866416, 2050680, 2333020, 2682973, 2734240, 2799624, 3281088, 3466560, 3499530, 3732832, 4101360, 4666040, 5365946, 5468480, 5599248, 6999060, 7465664, 8048919, 8202720, 9332080, 10731892, 11198496, 13414865, 13998120, 16097838, 16405440, 18664160, 21463784, 22396992, 26829730, 27996240, 32195676, 37328320, 40244595, 42927568, 53659460, 55992480, 64391352, 80489190, 85855136, 107318920, 111984960, 128782704, 160978380, 171710272, 214637840, 257565408, 321956760, 429275680, 515130816, 643913520, 858551360, 1287827040, 2575654080]

約数ペア:

[(1, 2575654080), (2, 1287827040), (3, 858551360), (4, 643913520), (5, 515130816), (6, 429275680), (8, 321956760), (10, 257565408), (12, 214637840), (15, 171710272), (16, 160978380), (20, 128782704), (23, 111984960), (24, 107318920), (30, 85855136), (32, 80489190), (40, 64391352), (46, 55992480), (48, 53659460), (60, 42927568), (64, 40244595), (69, 37328320), (80, 32195676), (92, 27996240), (96, 26829730), (115, 22396992), (120, 21463784), (138, 18664160), (157, 16405440), (160, 16097838), (184, 13998120), (192, 13414865), (230, 11198496), (240, 10731892), (276, 9332080), (314, 8202720), (320, 8048919), (345, 7465664), (368, 6999060), (460, 5599248), (471, 5468480), (480, 5365946), (552, 4666040), (628, 4101360), (690, 3732832), (736, 3499530), (743, 3466560), (785, 3281088), (920, 2799624), (942, 2734240), (960, 2682973), (1104, 2333020), (1256, 2050680), (1380, 1866416), (1472, 1749765), (1486, 1733280), (1570, 1640544), (1840, 1399812), (1884, 1367120), (2208, 1166510), (2229, 1155520), (2355, 1093696), (2512, 1025340), (2760, 933208), (2972, 866640), (3140, 820272), (3611, 713280), (3680, 699906), (3715, 693312), (3768, 683560), (4416, 583255), (4458, 577760), (4710, 546848), (5024, 512670), (5520, 466604), (5944, 433320), (6280, 410136), (7222, 356640), (7360, 349953), (7430, 346656), (7536, 341780), (8916, 288880), (9420, 273424), (10048, 256335), (10833, 237760), (11040, 233302), (11145, 231104), (11888, 216660), (12560, 205068), (14444, 178320), (14860, 173328), (15072, 170890), (17089, 150720), (17832, 144440), (18055, 142656), (18840, 136712), (21666, 118880), (22080, 116651), (22290, 115552), (23776, 108330), (25120, 102534), (28888, 89160), (29720, 86664), (30144, 85445), (34178, 75360), (35664, 72220), (36110, 71328), (37680, 68356), (43332, 59440), (44580, 57776), (47552, 54165), (50240, 51267)]