977852880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{16363}}^1$

素因数の和:16465

約数の個数: 120

約数和(自身を含む): 3323724768

約数和(自身を除く): 2345871888

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 83, 90, 120, 144, 166, 180, 240, 249, 332, 360, 415, 498, 664, 720, 747, 830, 996, 1245, 1328, 1494, 1660, 1992, 2490, 2988, 3320, 3735, 3984, 4980, 5976, 6640, 7470, 9960, 11952, 14940, 16363, 19920, 29880, 32726, 49089, 59760, 65452, 81815, 98178, 130904, 147267, 163630, 196356, 245445, 261808, 294534, 327260, 392712, 490890, 589068, 654520, 736335, 785424, 981780, 1178136, 1309040, 1358129, 1472670, 1963560, 2356272, 2716258, 2945340, 3927120, 4074387, 5432516, 5890680, 6790645, 8148774, 10865032, 11781360, 12223161, 13581290, 16297548, 20371935, 21730064, 24446322, 27162580, 32595096, 40743870, 48892644, 54325160, 61115805, 65190192, 81487740, 97785288, 108650320, 122231610, 162975480, 195570576, 244463220, 325950960, 488926440, 977852880]

約数ペア:

[(1, 977852880), (2, 488926440), (3, 325950960), (4, 244463220), (5, 195570576), (6, 162975480), (8, 122231610), (9, 108650320), (10, 97785288), (12, 81487740), (15, 65190192), (16, 61115805), (18, 54325160), (20, 48892644), (24, 40743870), (30, 32595096), (36, 27162580), (40, 24446322), (45, 21730064), (48, 20371935), (60, 16297548), (72, 13581290), (80, 12223161), (83, 11781360), (90, 10865032), (120, 8148774), (144, 6790645), (166, 5890680), (180, 5432516), (240, 4074387), (249, 3927120), (332, 2945340), (360, 2716258), (415, 2356272), (498, 1963560), (664, 1472670), (720, 1358129), (747, 1309040), (830, 1178136), (996, 981780), (1245, 785424), (1328, 736335), (1494, 654520), (1660, 589068), (1992, 490890), (2490, 392712), (2988, 327260), (3320, 294534), (3735, 261808), (3984, 245445), (4980, 196356), (5976, 163630), (6640, 147267), (7470, 130904), (9960, 98178), (11952, 81815), (14940, 65452), (16363, 59760), (19920, 49089), (29880, 32726)]