31722202080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{2411}}^1\times {\mathrm{9137}}^1$

素因数の和:11569

約数の個数: 144

約数和(自身を含む): 108308766384

約数和(自身を除く): 76586564304

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 2411, 4822, 7233, 9137, 9644, 12055, 14466, 18274, 19288, 21699, 24110, 27411, 28932, 36165, 36548, 38576, 43398, 45685, 48220, 54822, 57864, 72330, 73096, 77152, 82233, 86796, 91370, 96440, 108495, 109644, 115728, 137055, 144660, 146192, 164466, 173592, 182740, 192880, 216990, 219288, 231456, 274110, 289320, 292384, 328932, 347184, 365480, 385760, 411165, 433980, 438576, 548220, 578640, 657864, 694368, 730960, 822330, 867960, 877152, 1096440, 1157280, 1315728, 1461920, 1644660, 1735920, 2192880, 2631456, 3289320, 3471840, 4385760, 6578640, 13157280, 22029307, 44058614, 66087921, 88117228, 110146535, 132175842, 176234456, 198263763, 220293070, 264351684, 330439605, 352468912, 396527526, 440586140, 528703368, 660879210, 704937824, 793055052, 881172280, 991318815, 1057406736, 1321758420, 1586110104, 1762344560, 1982637630, 2114813472, 2643516840, 3172220208, 3524689120, 3965275260, 5287033680, 6344440416, 7930550520, 10574067360, 15861101040, 31722202080]

約数ペア:

[(1, 31722202080), (2, 15861101040), (3, 10574067360), (4, 7930550520), (5, 6344440416), (6, 5287033680), (8, 3965275260), (9, 3524689120), (10, 3172220208), (12, 2643516840), (15, 2114813472), (16, 1982637630), (18, 1762344560), (20, 1586110104), (24, 1321758420), (30, 1057406736), (32, 991318815), (36, 881172280), (40, 793055052), (45, 704937824), (48, 660879210), (60, 528703368), (72, 440586140), (80, 396527526), (90, 352468912), (96, 330439605), (120, 264351684), (144, 220293070), (160, 198263763), (180, 176234456), (240, 132175842), (288, 110146535), (360, 88117228), (480, 66087921), (720, 44058614), (1440, 22029307), (2411, 13157280), (4822, 6578640), (7233, 4385760), (9137, 3471840), (9644, 3289320), (12055, 2631456), (14466, 2192880), (18274, 1735920), (19288, 1644660), (21699, 1461920), (24110, 1315728), (27411, 1157280), (28932, 1096440), (36165, 877152), (36548, 867960), (38576, 822330), (43398, 730960), (45685, 694368), (48220, 657864), (54822, 578640), (57864, 548220), (72330, 438576), (73096, 433980), (77152, 411165), (82233, 385760), (86796, 365480), (91370, 347184), (96440, 328932), (108495, 292384), (109644, 289320), (115728, 274110), (137055, 231456), (144660, 219288), (146192, 216990), (164466, 192880), (173592, 182740)]