112565520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1979}}^1$

素因数の和:2077

約数の個数: 120

約数和(自身を含む): 383011200

約数和(自身を除く): 270445680

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, 79, 80, 90, 120, 144, 158, 180, 237, 240, 316, 360, 395, 474, 632, 711, 720, 790, 948, 1185, 1264, 1422, 1580, 1896, 1979, 2370, 2844, 3160, 3555, 3792, 3958, 4740, 5688, 5937, 6320, 7110, 7916, 9480, 9895, 11376, 11874, 14220, 15832, 17811, 18960, 19790, 23748, 28440, 29685, 31664, 35622, 39580, 47496, 56880, 59370, 71244, 79160, 89055, 94992, 118740, 142488, 156341, 158320, 178110, 237480, 284976, 312682, 356220, 469023, 474960, 625364, 712440, 781705, 938046, 1250728, 1407069, 1424880, 1563410, 1876092, 2345115, 2501456, 2814138, 3126820, 3752184, 4690230, 5628276, 6253640, 7035345, 7504368, 9380460, 11256552, 12507280, 14070690, 18760920, 22513104, 28141380, 37521840, 56282760, 112565520]

約数ペア:

[(1, 112565520), (2, 56282760), (3, 37521840), (4, 28141380), (5, 22513104), (6, 18760920), (8, 14070690), (9, 12507280), (10, 11256552), (12, 9380460), (15, 7504368), (16, 7035345), (18, 6253640), (20, 5628276), (24, 4690230), (30, 3752184), (36, 3126820), (40, 2814138), (45, 2501456), (48, 2345115), (60, 1876092), (72, 1563410), (79, 1424880), (80, 1407069), (90, 1250728), (120, 938046), (144, 781705), (158, 712440), (180, 625364), (237, 474960), (240, 469023), (316, 356220), (360, 312682), (395, 284976), (474, 237480), (632, 178110), (711, 158320), (720, 156341), (790, 142488), (948, 118740), (1185, 94992), (1264, 89055), (1422, 79160), (1580, 71244), (1896, 59370), (1979, 56880), (2370, 47496), (2844, 39580), (3160, 35622), (3555, 31664), (3792, 29685), (3958, 28440), (4740, 23748), (5688, 19790), (5937, 18960), (6320, 17811), (7110, 15832), (7916, 14220), (9480, 11874), (9895, 11376)]