479780400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1913}}^1$

素因数の和:1964

約数の個数: 240

約数和(自身を含む): 1765779840

約数和(自身を除く): 1285999440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 25, 30, 33, 38, 40, 44, 48, 50, 55, 57, 60, 66, 75, 76, 80, 88, 95, 100, 110, 114, 120, 132, 150, 152, 165, 176, 190, 200, 209, 220, 228, 240, 264, 275, 285, 300, 304, 330, 380, 400, 418, 440, 456, 475, 528, 550, 570, 600, 627, 660, 760, 825, 836, 880, 912, 950, 1045, 1100, 1140, 1200, 1254, 1320, 1425, 1520, 1650, 1672, 1900, 1913, 2090, 2200, 2280, 2508, 2640, 2850, 3135, 3300, 3344, 3800, 3826, 4180, 4400, 4560, 5016, 5225, 5700, 5739, 6270, 6600, 7600, 7652, 8360, 9565, 10032, 10450, 11400, 11478, 12540, 13200, 15304, 15675, 16720, 19130, 20900, 21043, 22800, 22956, 25080, 28695, 30608, 31350, 36347, 38260, 41800, 42086, 45912, 47825, 50160, 57390, 62700, 63129, 72694, 76520, 83600, 84172, 91824, 95650, 105215, 109041, 114780, 125400, 126258, 143475, 145388, 153040, 168344, 181735, 191300, 210430, 218082, 229560, 250800, 252516, 286950, 290776, 315645, 336688, 363470, 382600, 399817, 420860, 436164, 459120, 505032, 526075, 545205, 573900, 581552, 631290, 726940, 765200, 799634, 841720, 872328, 908675, 1010064, 1052150, 1090410, 1147800, 1199451, 1262580, 1453880, 1578225, 1599268, 1683440, 1744656, 1817350, 1999085, 2104300, 2180820, 2295600, 2398902, 2525160, 2726025, 2907760, 3156450, 3198536, 3634700, 3998170, 4208600, 4361640, 4797804, 5050320, 5452050, 5997255, 6312900, 6397072, 7269400, 7996340, 8417200, 8723280, 9595608, 9995425, 10904100, 11994510, 12625800, 14538800, 15992680, 19191216, 19990850, 21808200, 23989020, 25251600, 29986275, 31985360, 39981700, 43616400, 47978040, 59972550, 79963400, 95956080, 119945100, 159926800, 239890200, 479780400]

約数ペア:

[(1, 479780400), (2, 239890200), (3, 159926800), (4, 119945100), (5, 95956080), (6, 79963400), (8, 59972550), (10, 47978040), (11, 43616400), (12, 39981700), (15, 31985360), (16, 29986275), (19, 25251600), (20, 23989020), (22, 21808200), (24, 19990850), (25, 19191216), (30, 15992680), (33, 14538800), (38, 12625800), (40, 11994510), (44, 10904100), (48, 9995425), (50, 9595608), (55, 8723280), (57, 8417200), (60, 7996340), (66, 7269400), (75, 6397072), (76, 6312900), (80, 5997255), (88, 5452050), (95, 5050320), (100, 4797804), (110, 4361640), (114, 4208600), (120, 3998170), (132, 3634700), (150, 3198536), (152, 3156450), (165, 2907760), (176, 2726025), (190, 2525160), (200, 2398902), (209, 2295600), (220, 2180820), (228, 2104300), (240, 1999085), (264, 1817350), (275, 1744656), (285, 1683440), (300, 1599268), (304, 1578225), (330, 1453880), (380, 1262580), (400, 1199451), (418, 1147800), (440, 1090410), (456, 1052150), (475, 1010064), (528, 908675), (550, 872328), (570, 841720), (600, 799634), (627, 765200), (660, 726940), (760, 631290), (825, 581552), (836, 573900), (880, 545205), (912, 526075), (950, 505032), (1045, 459120), (1100, 436164), (1140, 420860), (1200, 399817), (1254, 382600), (1320, 363470), (1425, 336688), (1520, 315645), (1650, 290776), (1672, 286950), (1900, 252516), (1913, 250800), (2090, 229560), (2200, 218082), (2280, 210430), (2508, 191300), (2640, 181735), (2850, 168344), (3135, 153040), (3300, 145388), (3344, 143475), (3800, 126258), (3826, 125400), (4180, 114780), (4400, 109041), (4560, 105215), (5016, 95650), (5225, 91824), (5700, 84172), (5739, 83600), (6270, 76520), (6600, 72694), (7600, 63129), (7652, 62700), (8360, 57390), (9565, 50160), (10032, 47825), (10450, 45912), (11400, 42086), (11478, 41800), (12540, 38260), (13200, 36347), (15304, 31350), (15675, 30608), (16720, 28695), (19130, 25080), (20900, 22956), (21043, 22800)]