15932381600

素因数分解:

$2^5\times 5^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{5431}}^1$

素因数の和:5663

約数の個数: 144

約数和(自身を含む): 41161740480

約数和(自身を除く): 25229358880

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 76, 80, 95, 100, 152, 160, 190, 193, 200, 304, 380, 386, 400, 475, 608, 760, 772, 800, 950, 965, 1520, 1544, 1900, 1930, 3040, 3088, 3667, 3800, 3860, 4825, 5431, 6176, 7334, 7600, 7720, 9650, 10862, 14668, 15200, 15440, 18335, 19300, 21724, 27155, 29336, 30880, 36670, 38600, 43448, 54310, 58672, 73340, 77200, 86896, 91675, 103189, 108620, 117344, 135775, 146680, 154400, 173792, 183350, 206378, 217240, 271550, 293360, 366700, 412756, 434480, 515945, 543100, 586720, 733400, 825512, 868960, 1031890, 1048183, 1086200, 1466800, 1651024, 2063780, 2096366, 2172400, 2579725, 2933600, 3302048, 4127560, 4192732, 4344800, 5159450, 5240915, 8255120, 8385464, 10318900, 10481830, 16510240, 16770928, 19915477, 20637800, 20963660, 26204575, 33541856, 39830954, 41275600, 41927320, 52409150, 79661908, 82551200, 83854640, 99577385, 104818300, 159323816, 167709280, 199154770, 209636600, 318647632, 398309540, 419273200, 497886925, 637295264, 796619080, 838546400, 995773850, 1593238160, 1991547700, 3186476320, 3983095400, 7966190800, 15932381600]

約数ペア:

[(1, 15932381600), (2, 7966190800), (4, 3983095400), (5, 3186476320), (8, 1991547700), (10, 1593238160), (16, 995773850), (19, 838546400), (20, 796619080), (25, 637295264), (32, 497886925), (38, 419273200), (40, 398309540), (50, 318647632), (76, 209636600), (80, 199154770), (95, 167709280), (100, 159323816), (152, 104818300), (160, 99577385), (190, 83854640), (193, 82551200), (200, 79661908), (304, 52409150), (380, 41927320), (386, 41275600), (400, 39830954), (475, 33541856), (608, 26204575), (760, 20963660), (772, 20637800), (800, 19915477), (950, 16770928), (965, 16510240), (1520, 10481830), (1544, 10318900), (1900, 8385464), (1930, 8255120), (3040, 5240915), (3088, 5159450), (3667, 4344800), (3800, 4192732), (3860, 4127560), (4825, 3302048), (5431, 2933600), (6176, 2579725), (7334, 2172400), (7600, 2096366), (7720, 2063780), (9650, 1651024), (10862, 1466800), (14668, 1086200), (15200, 1048183), (15440, 1031890), (18335, 868960), (19300, 825512), (21724, 733400), (27155, 586720), (29336, 543100), (30880, 515945), (36670, 434480), (38600, 412756), (43448, 366700), (54310, 293360), (58672, 271550), (73340, 217240), (77200, 206378), (86896, 183350), (91675, 173792), (103189, 154400), (108620, 146680), (117344, 135775)]