4995629280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{1753}}^1\times {\mathrm{1979}}^1$

素因数の和:3753

約数の個数: 144

約数和(自身を含む): 17065928880

約数和(自身を除く): 12070299600

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, 1753, 1979, 3506, 3958, 5259, 5937, 7012, 7916, 8765, 9895, 10518, 11874, 14024, 15777, 15832, 17530, 17811, 19790, 21036, 23748, 26295, 28048, 29685, 31554, 31664, 35060, 35622, 39580, 42072, 47496, 52590, 56096, 59370, 63108, 63328, 70120, 71244, 78885, 79160, 84144, 89055, 94992, 105180, 118740, 126216, 140240, 142488, 157770, 158320, 168288, 178110, 189984, 210360, 237480, 252432, 280480, 284976, 315540, 316640, 356220, 420720, 474960, 504864, 569952, 631080, 712440, 841440, 949920, 1262160, 1424880, 2524320, 2849760, 3469187, 6938374, 10407561, 13876748, 17345935, 20815122, 27753496, 31222683, 34691870, 41630244, 52037805, 55506992, 62445366, 69383740, 83260488, 104075610, 111013984, 124890732, 138767480, 156113415, 166520976, 208151220, 249781464, 277534960, 312226830, 333041952, 416302440, 499562928, 555069920, 624453660, 832604880, 999125856, 1248907320, 1665209760, 2497814640, 4995629280]

約数ペア:

[(1, 4995629280), (2, 2497814640), (3, 1665209760), (4, 1248907320), (5, 999125856), (6, 832604880), (8, 624453660), (9, 555069920), (10, 499562928), (12, 416302440), (15, 333041952), (16, 312226830), (18, 277534960), (20, 249781464), (24, 208151220), (30, 166520976), (32, 156113415), (36, 138767480), (40, 124890732), (45, 111013984), (48, 104075610), (60, 83260488), (72, 69383740), (80, 62445366), (90, 55506992), (96, 52037805), (120, 41630244), (144, 34691870), (160, 31222683), (180, 27753496), (240, 20815122), (288, 17345935), (360, 13876748), (480, 10407561), (720, 6938374), (1440, 3469187), (1753, 2849760), (1979, 2524320), (3506, 1424880), (3958, 1262160), (5259, 949920), (5937, 841440), (7012, 712440), (7916, 631080), (8765, 569952), (9895, 504864), (10518, 474960), (11874, 420720), (14024, 356220), (15777, 316640), (15832, 315540), (17530, 284976), (17811, 280480), (19790, 252432), (21036, 237480), (23748, 210360), (26295, 189984), (28048, 178110), (29685, 168288), (31554, 158320), (31664, 157770), (35060, 142488), (35622, 140240), (39580, 126216), (42072, 118740), (47496, 105180), (52590, 94992), (56096, 89055), (59370, 84144), (63108, 79160), (63328, 78885), (70120, 71244)]