361621920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{68489}}^1$

素因数の和:68518

約数の個数: 96

約数和(自身を含む): 1242682560

約数和(自身を除く): 881060640

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, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 68489, 136978, 205467, 273956, 342445, 410934, 547912, 684890, 753379, 821868, 1027335, 1095824, 1369780, 1506758, 1643736, 2054670, 2191648, 2260137, 2739560, 3013516, 3287472, 3766895, 4109340, 4520274, 5479120, 6027032, 6574944, 7533790, 8218680, 9040548, 10958240, 11300685, 12054064, 15067580, 16437360, 18081096, 22601370, 24108128, 30135160, 32874720, 36162192, 45202740, 60270320, 72324384, 90405480, 120540640, 180810960, 361621920]

約数ペア:

[(1, 361621920), (2, 180810960), (3, 120540640), (4, 90405480), (5, 72324384), (6, 60270320), (8, 45202740), (10, 36162192), (11, 32874720), (12, 30135160), (15, 24108128), (16, 22601370), (20, 18081096), (22, 16437360), (24, 15067580), (30, 12054064), (32, 11300685), (33, 10958240), (40, 9040548), (44, 8218680), (48, 7533790), (55, 6574944), (60, 6027032), (66, 5479120), (80, 4520274), (88, 4109340), (96, 3766895), (110, 3287472), (120, 3013516), (132, 2739560), (160, 2260137), (165, 2191648), (176, 2054670), (220, 1643736), (240, 1506758), (264, 1369780), (330, 1095824), (352, 1027335), (440, 821868), (480, 753379), (528, 684890), (660, 547912), (880, 410934), (1056, 342445), (1320, 273956), (1760, 205467), (2640, 136978), (5280, 68489)]