159041400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1993}}^1$

素因数の和:2038

約数の個数: 192

約数和(自身を含む): 593414400

約数和(自身を除く): 434373000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 25, 28, 30, 35, 38, 40, 42, 50, 56, 57, 60, 70, 75, 76, 84, 95, 100, 105, 114, 120, 133, 140, 150, 152, 168, 175, 190, 200, 210, 228, 266, 280, 285, 300, 350, 380, 399, 420, 456, 475, 525, 532, 570, 600, 665, 700, 760, 798, 840, 950, 1050, 1064, 1140, 1330, 1400, 1425, 1596, 1900, 1993, 1995, 2100, 2280, 2660, 2850, 3192, 3325, 3800, 3986, 3990, 4200, 5320, 5700, 5979, 6650, 7972, 7980, 9965, 9975, 11400, 11958, 13300, 13951, 15944, 15960, 19930, 19950, 23916, 26600, 27902, 29895, 37867, 39860, 39900, 41853, 47832, 49825, 55804, 59790, 69755, 75734, 79720, 79800, 83706, 99650, 111608, 113601, 119580, 139510, 149475, 151468, 167412, 189335, 199300, 209265, 227202, 239160, 265069, 279020, 298950, 302936, 334824, 348775, 378670, 398600, 418530, 454404, 530138, 558040, 568005, 597900, 697550, 757340, 795207, 837060, 908808, 946675, 1046325, 1060276, 1136010, 1195800, 1325345, 1395100, 1514680, 1590414, 1674120, 1893350, 2092650, 2120552, 2272020, 2650690, 2790200, 2840025, 3180828, 3786700, 3976035, 4185300, 4544040, 5301380, 5680050, 6361656, 6626725, 7573400, 7952070, 8370600, 10602760, 11360100, 13253450, 15904140, 19880175, 22720200, 26506900, 31808280, 39760350, 53013800, 79520700, 159041400]

約数ペア:

[(1, 159041400), (2, 79520700), (3, 53013800), (4, 39760350), (5, 31808280), (6, 26506900), (7, 22720200), (8, 19880175), (10, 15904140), (12, 13253450), (14, 11360100), (15, 10602760), (19, 8370600), (20, 7952070), (21, 7573400), (24, 6626725), (25, 6361656), (28, 5680050), (30, 5301380), (35, 4544040), (38, 4185300), (40, 3976035), (42, 3786700), (50, 3180828), (56, 2840025), (57, 2790200), (60, 2650690), (70, 2272020), (75, 2120552), (76, 2092650), (84, 1893350), (95, 1674120), (100, 1590414), (105, 1514680), (114, 1395100), (120, 1325345), (133, 1195800), (140, 1136010), (150, 1060276), (152, 1046325), (168, 946675), (175, 908808), (190, 837060), (200, 795207), (210, 757340), (228, 697550), (266, 597900), (280, 568005), (285, 558040), (300, 530138), (350, 454404), (380, 418530), (399, 398600), (420, 378670), (456, 348775), (475, 334824), (525, 302936), (532, 298950), (570, 279020), (600, 265069), (665, 239160), (700, 227202), (760, 209265), (798, 199300), (840, 189335), (950, 167412), (1050, 151468), (1064, 149475), (1140, 139510), (1330, 119580), (1400, 113601), (1425, 111608), (1596, 99650), (1900, 83706), (1993, 79800), (1995, 79720), (2100, 75734), (2280, 69755), (2660, 59790), (2850, 55804), (3192, 49825), (3325, 47832), (3800, 41853), (3986, 39900), (3990, 39860), (4200, 37867), (5320, 29895), (5700, 27902), (5979, 26600), (6650, 23916), (7972, 19950), (7980, 19930), (9965, 15960), (9975, 15944), (11400, 13951), (11958, 13300)]