158173800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:216

約数の個数: 192

約数和(自身を含む): 514252800

約数和(自身を除く): 356079000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 47, 50, 60, 71, 75, 79, 94, 100, 120, 141, 142, 150, 158, 188, 200, 213, 235, 237, 282, 284, 300, 316, 355, 376, 395, 426, 470, 474, 564, 568, 600, 632, 705, 710, 790, 852, 940, 948, 1065, 1128, 1175, 1185, 1410, 1420, 1580, 1704, 1775, 1880, 1896, 1975, 2130, 2350, 2370, 2820, 2840, 3160, 3337, 3525, 3550, 3713, 3950, 4260, 4700, 4740, 5325, 5609, 5640, 5925, 6674, 7050, 7100, 7426, 7900, 8520, 9400, 9480, 10011, 10650, 11139, 11218, 11850, 13348, 14100, 14200, 14852, 15800, 16685, 16827, 18565, 20022, 21300, 22278, 22436, 23700, 26696, 28045, 28200, 29704, 33370, 33654, 37130, 40044, 42600, 44556, 44872, 47400, 50055, 55695, 56090, 66740, 67308, 74260, 80088, 83425, 84135, 89112, 92825, 100110, 111390, 112180, 133480, 134616, 140225, 148520, 166850, 168270, 185650, 200220, 222780, 224360, 250275, 263623, 278475, 280450, 333700, 336540, 371300, 400440, 420675, 445560, 500550, 527246, 556950, 560900, 667400, 673080, 742600, 790869, 841350, 1001100, 1054492, 1113900, 1121800, 1318115, 1581738, 1682700, 2002200, 2108984, 2227800, 2636230, 3163476, 3365400, 3954345, 5272460, 6326952, 6590575, 7908690, 10544920, 13181150, 15817380, 19771725, 26362300, 31634760, 39543450, 52724600, 79086900, 158173800]

約数ペア:

[(1, 158173800), (2, 79086900), (3, 52724600), (4, 39543450), (5, 31634760), (6, 26362300), (8, 19771725), (10, 15817380), (12, 13181150), (15, 10544920), (20, 7908690), (24, 6590575), (25, 6326952), (30, 5272460), (40, 3954345), (47, 3365400), (50, 3163476), (60, 2636230), (71, 2227800), (75, 2108984), (79, 2002200), (94, 1682700), (100, 1581738), (120, 1318115), (141, 1121800), (142, 1113900), (150, 1054492), (158, 1001100), (188, 841350), (200, 790869), (213, 742600), (235, 673080), (237, 667400), (282, 560900), (284, 556950), (300, 527246), (316, 500550), (355, 445560), (376, 420675), (395, 400440), (426, 371300), (470, 336540), (474, 333700), (564, 280450), (568, 278475), (600, 263623), (632, 250275), (705, 224360), (710, 222780), (790, 200220), (852, 185650), (940, 168270), (948, 166850), (1065, 148520), (1128, 140225), (1175, 134616), (1185, 133480), (1410, 112180), (1420, 111390), (1580, 100110), (1704, 92825), (1775, 89112), (1880, 84135), (1896, 83425), (1975, 80088), (2130, 74260), (2350, 67308), (2370, 66740), (2820, 56090), (2840, 55695), (3160, 50055), (3337, 47400), (3525, 44872), (3550, 44556), (3713, 42600), (3950, 40044), (4260, 37130), (4700, 33654), (4740, 33370), (5325, 29704), (5609, 28200), (5640, 28045), (5925, 26696), (6674, 23700), (7050, 22436), (7100, 22278), (7426, 21300), (7900, 20022), (8520, 18565), (9400, 16827), (9480, 16685), (10011, 15800), (10650, 14852), (11139, 14200), (11218, 14100), (11850, 13348)]