5498660640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{499}}^1\times {\mathrm{2087}}^1$

素因数の和:2615

約数の個数: 192

約数和(自身を含む): 18942336000

約数和(自身を除く): 13443675360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 499, 528, 660, 880, 998, 1056, 1320, 1497, 1760, 1996, 2087, 2495, 2640, 2994, 3992, 4174, 4990, 5280, 5489, 5988, 6261, 7485, 7984, 8348, 9980, 10435, 10978, 11976, 12522, 14970, 15968, 16467, 16696, 19960, 20870, 21956, 22957, 23952, 25044, 27445, 29940, 31305, 32934, 33392, 39920, 41740, 43912, 45914, 47904, 50088, 54890, 59880, 62610, 65868, 66784, 68871, 79840, 82335, 83480, 87824, 91828, 100176, 109780, 114785, 119760, 125220, 131736, 137742, 164670, 166960, 175648, 183656, 200352, 219560, 229570, 239520, 250440, 263472, 275484, 329340, 333920, 344355, 367312, 439120, 459140, 500880, 526944, 550968, 658680, 688710, 734624, 878240, 918280, 1001760, 1041413, 1101936, 1317360, 1377420, 1836560, 2082826, 2203872, 2634720, 2754840, 3124239, 3673120, 4165652, 5207065, 5509680, 6248478, 8331304, 10414130, 11019360, 11455543, 12496956, 15621195, 16662608, 20828260, 22911086, 24993912, 31242390, 33325216, 34366629, 41656520, 45822172, 49987824, 57277715, 62484780, 68733258, 83313040, 91644344, 99975648, 114555430, 124969560, 137466516, 166626080, 171833145, 183288688, 229110860, 249939120, 274933032, 343666290, 366577376, 458221720, 499878240, 549866064, 687332580, 916443440, 1099732128, 1374665160, 1832886880, 2749330320, 5498660640]

約数ペア:

[(1, 5498660640), (2, 2749330320), (3, 1832886880), (4, 1374665160), (5, 1099732128), (6, 916443440), (8, 687332580), (10, 549866064), (11, 499878240), (12, 458221720), (15, 366577376), (16, 343666290), (20, 274933032), (22, 249939120), (24, 229110860), (30, 183288688), (32, 171833145), (33, 166626080), (40, 137466516), (44, 124969560), (48, 114555430), (55, 99975648), (60, 91644344), (66, 83313040), (80, 68733258), (88, 62484780), (96, 57277715), (110, 49987824), (120, 45822172), (132, 41656520), (160, 34366629), (165, 33325216), (176, 31242390), (220, 24993912), (240, 22911086), (264, 20828260), (330, 16662608), (352, 15621195), (440, 12496956), (480, 11455543), (499, 11019360), (528, 10414130), (660, 8331304), (880, 6248478), (998, 5509680), (1056, 5207065), (1320, 4165652), (1497, 3673120), (1760, 3124239), (1996, 2754840), (2087, 2634720), (2495, 2203872), (2640, 2082826), (2994, 1836560), (3992, 1377420), (4174, 1317360), (4990, 1101936), (5280, 1041413), (5489, 1001760), (5988, 918280), (6261, 878240), (7485, 734624), (7984, 688710), (8348, 658680), (9980, 550968), (10435, 526944), (10978, 500880), (11976, 459140), (12522, 439120), (14970, 367312), (15968, 344355), (16467, 333920), (16696, 329340), (19960, 275484), (20870, 263472), (21956, 250440), (22957, 239520), (23952, 229570), (25044, 219560), (27445, 200352), (29940, 183656), (31305, 175648), (32934, 166960), (33392, 164670), (39920, 137742), (41740, 131736), (43912, 125220), (45914, 119760), (47904, 114785), (50088, 109780), (54890, 100176), (59880, 91828), (62610, 87824), (65868, 83480), (66784, 82335), (68871, 79840)]