218176805280

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{889501}}^1$

素因数の和:889599

約数の個数: 192

約数和(自身を含む): 796196798208

約数和(自身を除く): 578019992928

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 73, 80, 84, 96, 105, 112, 120, 140, 146, 160, 168, 210, 219, 224, 240, 280, 292, 336, 365, 420, 438, 480, 511, 560, 584, 672, 730, 840, 876, 1022, 1095, 1120, 1168, 1460, 1533, 1680, 1752, 2044, 2190, 2336, 2555, 2920, 3066, 3360, 3504, 4088, 4380, 5110, 5840, 6132, 7008, 7665, 8176, 8760, 10220, 11680, 12264, 15330, 16352, 17520, 20440, 24528, 30660, 35040, 40880, 49056, 61320, 81760, 122640, 245280, 889501, 1779002, 2668503, 3558004, 4447505, 5337006, 6226507, 7116008, 8895010, 10674012, 12453014, 13342515, 14232016, 17790020, 18679521, 21348024, 24906028, 26685030, 28464032, 31132535, 35580040, 37359042, 42696048, 49812056, 53370060, 62265070, 64933573, 71160080, 74718084, 85392096, 93397605, 99624112, 106740120, 124530140, 129867146, 142320160, 149436168, 186795210, 194800719, 199248224, 213480240, 249060280, 259734292, 298872336, 324667865, 373590420, 389601438, 426960480, 454535011, 498120560, 519468584, 597744672, 649335730, 747180840, 779202876, 909070022, 974003595, 996241120, 1038937168, 1298671460, 1363605033, 1494361680, 1558405752, 1818140044, 1948007190, 2077874336, 2272675055, 2597342920, 2727210066, 2988723360, 3116811504, 3636280088, 3896014380, 4545350110, 5194685840, 5454420132, 6233623008, 6818025165, 7272560176, 7792028760, 9090700220, 10389371680, 10908840264, 13636050330, 14545120352, 15584057520, 18181400440, 21817680528, 27272100660, 31168115040, 36362800880, 43635361056, 54544201320, 72725601760, 109088402640, 218176805280]

約数ペア:

[(1, 218176805280), (2, 109088402640), (3, 72725601760), (4, 54544201320), (5, 43635361056), (6, 36362800880), (7, 31168115040), (8, 27272100660), (10, 21817680528), (12, 18181400440), (14, 15584057520), (15, 14545120352), (16, 13636050330), (20, 10908840264), (21, 10389371680), (24, 9090700220), (28, 7792028760), (30, 7272560176), (32, 6818025165), (35, 6233623008), (40, 5454420132), (42, 5194685840), (48, 4545350110), (56, 3896014380), (60, 3636280088), (70, 3116811504), (73, 2988723360), (80, 2727210066), (84, 2597342920), (96, 2272675055), (105, 2077874336), (112, 1948007190), (120, 1818140044), (140, 1558405752), (146, 1494361680), (160, 1363605033), (168, 1298671460), (210, 1038937168), (219, 996241120), (224, 974003595), (240, 909070022), (280, 779202876), (292, 747180840), (336, 649335730), (365, 597744672), (420, 519468584), (438, 498120560), (480, 454535011), (511, 426960480), (560, 389601438), (584, 373590420), (672, 324667865), (730, 298872336), (840, 259734292), (876, 249060280), (1022, 213480240), (1095, 199248224), (1120, 194800719), (1168, 186795210), (1460, 149436168), (1533, 142320160), (1680, 129867146), (1752, 124530140), (2044, 106740120), (2190, 99624112), (2336, 93397605), (2555, 85392096), (2920, 74718084), (3066, 71160080), (3360, 64933573), (3504, 62265070), (4088, 53370060), (4380, 49812056), (5110, 42696048), (5840, 37359042), (6132, 35580040), (7008, 31132535), (7665, 28464032), (8176, 26685030), (8760, 24906028), (10220, 21348024), (11680, 18679521), (12264, 17790020), (15330, 14232016), (16352, 13342515), (17520, 12453014), (20440, 10674012), (24528, 8895010), (30660, 7116008), (35040, 6226507), (40880, 5337006), (49056, 4447505), (61320, 3558004), (81760, 2668503), (122640, 1779002), (245280, 889501)]