2488689600

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{6563}}^1$

素因数の和:6667

約数の個数: 168

約数和(自身を含む): 8269589760

約数和(自身を除く): 5780900160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 79, 80, 96, 100, 120, 150, 158, 160, 192, 200, 237, 240, 300, 316, 320, 395, 400, 474, 480, 600, 632, 790, 800, 948, 960, 1185, 1200, 1264, 1580, 1600, 1896, 1975, 2370, 2400, 2528, 3160, 3792, 3950, 4740, 4800, 5056, 5925, 6320, 6563, 7584, 7900, 9480, 11850, 12640, 13126, 15168, 15800, 18960, 19689, 23700, 25280, 26252, 31600, 32815, 37920, 39378, 47400, 52504, 63200, 65630, 75840, 78756, 94800, 98445, 105008, 126400, 131260, 157512, 164075, 189600, 196890, 210016, 262520, 315024, 328150, 379200, 393780, 420032, 492225, 518477, 525040, 630048, 656300, 787560, 984450, 1036954, 1050080, 1260096, 1312600, 1555431, 1575120, 1968900, 2073908, 2100160, 2592385, 2625200, 3110862, 3150240, 3937800, 4147816, 5184770, 5250400, 6221724, 6300480, 7777155, 7875600, 8295632, 10369540, 10500800, 12443448, 12961925, 15554310, 15751200, 16591264, 20739080, 24886896, 25923850, 31108620, 31502400, 33182528, 38885775, 41478160, 49773792, 51847700, 62217240, 77771550, 82956320, 99547584, 103695400, 124434480, 155543100, 165912640, 207390800, 248868960, 311086200, 414781600, 497737920, 622172400, 829563200, 1244344800, 2488689600]

約数ペア:

[(1, 2488689600), (2, 1244344800), (3, 829563200), (4, 622172400), (5, 497737920), (6, 414781600), (8, 311086200), (10, 248868960), (12, 207390800), (15, 165912640), (16, 155543100), (20, 124434480), (24, 103695400), (25, 99547584), (30, 82956320), (32, 77771550), (40, 62217240), (48, 51847700), (50, 49773792), (60, 41478160), (64, 38885775), (75, 33182528), (79, 31502400), (80, 31108620), (96, 25923850), (100, 24886896), (120, 20739080), (150, 16591264), (158, 15751200), (160, 15554310), (192, 12961925), (200, 12443448), (237, 10500800), (240, 10369540), (300, 8295632), (316, 7875600), (320, 7777155), (395, 6300480), (400, 6221724), (474, 5250400), (480, 5184770), (600, 4147816), (632, 3937800), (790, 3150240), (800, 3110862), (948, 2625200), (960, 2592385), (1185, 2100160), (1200, 2073908), (1264, 1968900), (1580, 1575120), (1600, 1555431), (1896, 1312600), (1975, 1260096), (2370, 1050080), (2400, 1036954), (2528, 984450), (3160, 787560), (3792, 656300), (3950, 630048), (4740, 525040), (4800, 518477), (5056, 492225), (5925, 420032), (6320, 393780), (6563, 379200), (7584, 328150), (7900, 315024), (9480, 262520), (11850, 210016), (12640, 196890), (13126, 189600), (15168, 164075), (15800, 157512), (18960, 131260), (19689, 126400), (23700, 105008), (25280, 98445), (26252, 94800), (31600, 78756), (32815, 75840), (37920, 65630), (39378, 63200), (47400, 52504)]