23181414960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{86939}}^1$

素因数の和:87067

約数の個数: 160

約数和(自身を含む): 79172432640

約数和(自身を除く): 55991017680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 101, 110, 120, 132, 165, 176, 202, 220, 240, 264, 303, 330, 404, 440, 505, 528, 606, 660, 808, 880, 1010, 1111, 1212, 1320, 1515, 1616, 2020, 2222, 2424, 2640, 3030, 3333, 4040, 4444, 4848, 5555, 6060, 6666, 8080, 8888, 11110, 12120, 13332, 16665, 17776, 22220, 24240, 26664, 33330, 44440, 53328, 66660, 86939, 88880, 133320, 173878, 260817, 266640, 347756, 434695, 521634, 695512, 869390, 956329, 1043268, 1304085, 1391024, 1738780, 1912658, 2086536, 2608170, 2868987, 3477560, 3825316, 4173072, 4781645, 5216340, 5737974, 6955120, 7650632, 8780839, 9563290, 10432680, 11475948, 14344935, 15301264, 17561678, 19126580, 20865360, 22951896, 26342517, 28689870, 35123356, 38253160, 43904195, 45903792, 52685034, 57379740, 70246712, 76506320, 87808390, 96589229, 105370068, 114759480, 131712585, 140493424, 175616780, 193178458, 210740136, 229518960, 263425170, 289767687, 351233560, 386356916, 421480272, 482946145, 526850340, 579535374, 702467120, 772713832, 965892290, 1053700680, 1159070748, 1448838435, 1545427664, 1931784580, 2107401360, 2318141496, 2897676870, 3863569160, 4636282992, 5795353740, 7727138320, 11590707480, 23181414960]

約数ペア:

[(1, 23181414960), (2, 11590707480), (3, 7727138320), (4, 5795353740), (5, 4636282992), (6, 3863569160), (8, 2897676870), (10, 2318141496), (11, 2107401360), (12, 1931784580), (15, 1545427664), (16, 1448838435), (20, 1159070748), (22, 1053700680), (24, 965892290), (30, 772713832), (33, 702467120), (40, 579535374), (44, 526850340), (48, 482946145), (55, 421480272), (60, 386356916), (66, 351233560), (80, 289767687), (88, 263425170), (101, 229518960), (110, 210740136), (120, 193178458), (132, 175616780), (165, 140493424), (176, 131712585), (202, 114759480), (220, 105370068), (240, 96589229), (264, 87808390), (303, 76506320), (330, 70246712), (404, 57379740), (440, 52685034), (505, 45903792), (528, 43904195), (606, 38253160), (660, 35123356), (808, 28689870), (880, 26342517), (1010, 22951896), (1111, 20865360), (1212, 19126580), (1320, 17561678), (1515, 15301264), (1616, 14344935), (2020, 11475948), (2222, 10432680), (2424, 9563290), (2640, 8780839), (3030, 7650632), (3333, 6955120), (4040, 5737974), (4444, 5216340), (4848, 4781645), (5555, 4173072), (6060, 3825316), (6666, 3477560), (8080, 2868987), (8888, 2608170), (11110, 2086536), (12120, 1912658), (13332, 1738780), (16665, 1391024), (17776, 1304085), (22220, 1043268), (24240, 956329), (26664, 869390), (33330, 695512), (44440, 521634), (53328, 434695), (66660, 347756), (86939, 266640), (88880, 260817), (133320, 173878)]