161460938160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7233913}}^1$

素因数の和:7233963

約数の個数: 120

約数和(自身を含む): 559731329664

約数和(自身を除く): 398270391504

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 7440, 11160, 22320, 7233913, 14467826, 21701739, 28935652, 36169565, 43403478, 57871304, 65105217, 72339130, 86806956, 108508695, 115742608, 130210434, 144678260, 173613912, 217017390, 224251303, 260420868, 289356520, 325526085, 347227824, 434034780, 448502606, 520841736, 578713040, 651052170, 672753909, 868069560, 897005212, 1041683472, 1121256515, 1302104340, 1345507818, 1736139120, 1794010424, 2018261727, 2242513030, 2604208680, 2691015636, 3363769545, 3588020848, 4036523454, 4485026060, 5208417360, 5382031272, 6727539090, 8073046908, 8970052120, 10091308635, 10764062544, 13455078180, 16146093816, 17940104240, 20182617270, 26910156360, 32292187632, 40365234540, 53820312720, 80730469080, 161460938160]

約数ペア:

[(1, 161460938160), (2, 80730469080), (3, 53820312720), (4, 40365234540), (5, 32292187632), (6, 26910156360), (8, 20182617270), (9, 17940104240), (10, 16146093816), (12, 13455078180), (15, 10764062544), (16, 10091308635), (18, 8970052120), (20, 8073046908), (24, 6727539090), (30, 5382031272), (31, 5208417360), (36, 4485026060), (40, 4036523454), (45, 3588020848), (48, 3363769545), (60, 2691015636), (62, 2604208680), (72, 2242513030), (80, 2018261727), (90, 1794010424), (93, 1736139120), (120, 1345507818), (124, 1302104340), (144, 1121256515), (155, 1041683472), (180, 897005212), (186, 868069560), (240, 672753909), (248, 651052170), (279, 578713040), (310, 520841736), (360, 448502606), (372, 434034780), (465, 347227824), (496, 325526085), (558, 289356520), (620, 260420868), (720, 224251303), (744, 217017390), (930, 173613912), (1116, 144678260), (1240, 130210434), (1395, 115742608), (1488, 108508695), (1860, 86806956), (2232, 72339130), (2480, 65105217), (2790, 57871304), (3720, 43403478), (4464, 36169565), (5580, 28935652), (7440, 21701739), (11160, 14467826), (22320, 7233913)]