247082080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{683}}^1$

素因数の和:741

約数の個数: 192

約数和(自身を含む): 744629760

約数和(自身を除く): 497547680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 19, 20, 28, 32, 34, 35, 38, 40, 56, 68, 70, 76, 80, 85, 95, 112, 119, 133, 136, 140, 152, 160, 170, 190, 224, 238, 266, 272, 280, 304, 323, 340, 380, 476, 532, 544, 560, 595, 608, 646, 665, 680, 683, 760, 952, 1064, 1120, 1190, 1292, 1330, 1360, 1366, 1520, 1615, 1904, 2128, 2261, 2380, 2584, 2660, 2720, 2732, 3040, 3230, 3415, 3808, 4256, 4522, 4760, 4781, 5168, 5320, 5464, 6460, 6830, 9044, 9520, 9562, 10336, 10640, 10928, 11305, 11611, 12920, 12977, 13660, 18088, 19040, 19124, 21280, 21856, 22610, 23222, 23905, 25840, 25954, 27320, 36176, 38248, 45220, 46444, 47810, 51680, 51908, 54640, 58055, 64885, 72352, 76496, 81277, 90440, 90839, 92888, 95620, 103816, 109280, 116110, 129770, 152992, 162554, 180880, 181678, 185776, 191240, 207632, 220609, 232220, 259540, 325108, 361760, 363356, 371552, 382480, 406385, 415264, 441218, 454195, 464440, 519080, 650216, 726712, 764960, 812770, 882436, 908390, 928880, 1038160, 1103045, 1300432, 1453424, 1544263, 1625540, 1764872, 1816780, 1857760, 2076320, 2206090, 2600864, 2906848, 3088526, 3251080, 3529744, 3633560, 4412180, 6177052, 6502160, 7059488, 7267120, 7721315, 8824360, 12354104, 13004320, 14534240, 15442630, 17648720, 24708208, 30885260, 35297440, 49416416, 61770520, 123541040, 247082080]

約数ペア:

[(1, 247082080), (2, 123541040), (4, 61770520), (5, 49416416), (7, 35297440), (8, 30885260), (10, 24708208), (14, 17648720), (16, 15442630), (17, 14534240), (19, 13004320), (20, 12354104), (28, 8824360), (32, 7721315), (34, 7267120), (35, 7059488), (38, 6502160), (40, 6177052), (56, 4412180), (68, 3633560), (70, 3529744), (76, 3251080), (80, 3088526), (85, 2906848), (95, 2600864), (112, 2206090), (119, 2076320), (133, 1857760), (136, 1816780), (140, 1764872), (152, 1625540), (160, 1544263), (170, 1453424), (190, 1300432), (224, 1103045), (238, 1038160), (266, 928880), (272, 908390), (280, 882436), (304, 812770), (323, 764960), (340, 726712), (380, 650216), (476, 519080), (532, 464440), (544, 454195), (560, 441218), (595, 415264), (608, 406385), (646, 382480), (665, 371552), (680, 363356), (683, 361760), (760, 325108), (952, 259540), (1064, 232220), (1120, 220609), (1190, 207632), (1292, 191240), (1330, 185776), (1360, 181678), (1366, 180880), (1520, 162554), (1615, 152992), (1904, 129770), (2128, 116110), (2261, 109280), (2380, 103816), (2584, 95620), (2660, 92888), (2720, 90839), (2732, 90440), (3040, 81277), (3230, 76496), (3415, 72352), (3808, 64885), (4256, 58055), (4522, 54640), (4760, 51908), (4781, 51680), (5168, 47810), (5320, 46444), (5464, 45220), (6460, 38248), (6830, 36176), (9044, 27320), (9520, 25954), (9562, 25840), (10336, 23905), (10640, 23222), (10928, 22610), (11305, 21856), (11611, 21280), (12920, 19124), (12977, 19040), (13660, 18088)]