40331310810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1\times {\mathrm{8929}}^1$

素因数の和:9240

約数の個数: 128

約数和(自身を含む): 112152798720

約数和(自身を除く): 71821487910

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 137, 157, 210, 274, 314, 411, 471, 685, 785, 822, 942, 959, 1099, 1370, 1570, 1918, 2055, 2198, 2355, 2877, 3297, 4110, 4710, 4795, 5495, 5754, 6594, 8929, 9590, 10990, 14385, 16485, 17858, 21509, 26787, 28770, 32970, 43018, 44645, 53574, 62503, 64527, 89290, 107545, 125006, 129054, 133935, 150563, 187509, 215090, 267870, 301126, 312515, 322635, 375018, 451689, 625030, 645270, 752815, 903378, 937545, 1223273, 1401853, 1505630, 1875090, 2258445, 2446546, 2803706, 3669819, 4205559, 4516890, 6116365, 7009265, 7339638, 8411118, 8562911, 9812971, 12232730, 14018530, 17125822, 18349095, 19625942, 21027795, 25688733, 29438913, 36698190, 42055590, 42814555, 49064855, 51377466, 58877826, 85629110, 98129710, 128443665, 147194565, 192053861, 256887330, 294389130, 384107722, 576161583, 960269305, 1152323166, 1344377027, 1920538610, 2688754054, 2880807915, 4033131081, 5761615830, 6721885135, 8066262162, 13443770270, 20165655405, 40331310810]

約数ペア:

[(1, 40331310810), (2, 20165655405), (3, 13443770270), (5, 8066262162), (6, 6721885135), (7, 5761615830), (10, 4033131081), (14, 2880807915), (15, 2688754054), (21, 1920538610), (30, 1344377027), (35, 1152323166), (42, 960269305), (70, 576161583), (105, 384107722), (137, 294389130), (157, 256887330), (210, 192053861), (274, 147194565), (314, 128443665), (411, 98129710), (471, 85629110), (685, 58877826), (785, 51377466), (822, 49064855), (942, 42814555), (959, 42055590), (1099, 36698190), (1370, 29438913), (1570, 25688733), (1918, 21027795), (2055, 19625942), (2198, 18349095), (2355, 17125822), (2877, 14018530), (3297, 12232730), (4110, 9812971), (4710, 8562911), (4795, 8411118), (5495, 7339638), (5754, 7009265), (6594, 6116365), (8929, 4516890), (9590, 4205559), (10990, 3669819), (14385, 2803706), (16485, 2446546), (17858, 2258445), (21509, 1875090), (26787, 1505630), (28770, 1401853), (32970, 1223273), (43018, 937545), (44645, 903378), (53574, 752815), (62503, 645270), (64527, 625030), (89290, 451689), (107545, 375018), (125006, 322635), (129054, 312515), (133935, 301126), (150563, 267870), (187509, 215090)]