187894200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1$

素因数の和:171

約数の個数: 288

約数和(自身を含む): 673952400

約数和(自身を除く): 486058200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 25, 26, 30, 34, 39, 40, 50, 51, 52, 60, 65, 68, 75, 78, 85, 100, 102, 104, 109, 120, 130, 136, 150, 156, 169, 170, 195, 200, 204, 218, 221, 255, 260, 300, 312, 325, 327, 338, 340, 390, 408, 425, 436, 442, 507, 510, 520, 545, 600, 650, 654, 663, 676, 680, 780, 845, 850, 872, 884, 975, 1014, 1020, 1090, 1105, 1275, 1300, 1308, 1326, 1352, 1417, 1560, 1635, 1690, 1700, 1768, 1853, 1950, 2028, 2040, 2180, 2210, 2535, 2550, 2600, 2616, 2652, 2725, 2834, 2873, 3270, 3315, 3380, 3400, 3706, 3900, 4056, 4225, 4251, 4360, 4420, 5070, 5100, 5304, 5450, 5525, 5559, 5668, 5746, 6540, 6630, 6760, 7085, 7412, 7800, 8175, 8450, 8502, 8619, 8840, 9265, 10140, 10200, 10900, 11050, 11118, 11336, 11492, 12675, 13080, 13260, 14170, 14365, 14824, 16350, 16575, 16900, 17004, 17238, 18421, 18530, 20280, 21255, 21800, 22100, 22236, 22984, 24089, 25350, 26520, 27795, 28340, 28730, 32700, 33150, 33800, 34008, 34476, 35425, 36842, 37060, 42510, 43095, 44200, 44472, 46325, 48178, 50700, 55263, 55590, 56680, 57460, 65400, 66300, 68952, 70850, 71825, 72267, 73684, 74120, 85020, 86190, 92105, 92650, 96356, 101400, 106275, 110526, 111180, 114920, 120445, 132600, 138975, 141700, 143650, 144534, 147368, 170040, 172380, 184210, 185300, 192712, 212550, 215475, 221052, 222360, 240890, 276315, 277950, 283400, 287300, 289068, 313157, 344760, 361335, 368420, 370600, 425100, 430950, 442104, 460525, 481780, 552630, 555900, 574600, 578136, 602225, 626314, 722670, 736840, 850200, 861900, 921050, 939471, 963560, 1105260, 1111800, 1204450, 1252628, 1381575, 1445340, 1565785, 1723800, 1806675, 1842100, 1878942, 2210520, 2408900, 2505256, 2763150, 2890680, 3131570, 3613350, 3684200, 3757884, 4697355, 4817800, 5526300, 6263140, 7226700, 7515768, 7828925, 9394710, 11052600, 12526280, 14453400, 15657850, 18789420, 23486775, 31315700, 37578840, 46973550, 62631400, 93947100, 187894200]

約数ペア:

[(1, 187894200), (2, 93947100), (3, 62631400), (4, 46973550), (5, 37578840), (6, 31315700), (8, 23486775), (10, 18789420), (12, 15657850), (13, 14453400), (15, 12526280), (17, 11052600), (20, 9394710), (24, 7828925), (25, 7515768), (26, 7226700), (30, 6263140), (34, 5526300), (39, 4817800), (40, 4697355), (50, 3757884), (51, 3684200), (52, 3613350), (60, 3131570), (65, 2890680), (68, 2763150), (75, 2505256), (78, 2408900), (85, 2210520), (100, 1878942), (102, 1842100), (104, 1806675), (109, 1723800), (120, 1565785), (130, 1445340), (136, 1381575), (150, 1252628), (156, 1204450), (169, 1111800), (170, 1105260), (195, 963560), (200, 939471), (204, 921050), (218, 861900), (221, 850200), (255, 736840), (260, 722670), (300, 626314), (312, 602225), (325, 578136), (327, 574600), (338, 555900), (340, 552630), (390, 481780), (408, 460525), (425, 442104), (436, 430950), (442, 425100), (507, 370600), (510, 368420), (520, 361335), (545, 344760), (600, 313157), (650, 289068), (654, 287300), (663, 283400), (676, 277950), (680, 276315), (780, 240890), (845, 222360), (850, 221052), (872, 215475), (884, 212550), (975, 192712), (1014, 185300), (1020, 184210), (1090, 172380), (1105, 170040), (1275, 147368), (1300, 144534), (1308, 143650), (1326, 141700), (1352, 138975), (1417, 132600), (1560, 120445), (1635, 114920), (1690, 111180), (1700, 110526), (1768, 106275), (1853, 101400), (1950, 96356), (2028, 92650), (2040, 92105), (2180, 86190), (2210, 85020), (2535, 74120), (2550, 73684), (2600, 72267), (2616, 71825), (2652, 70850), (2725, 68952), (2834, 66300), (2873, 65400), (3270, 57460), (3315, 56680), (3380, 55590), (3400, 55263), (3706, 50700), (3900, 48178), (4056, 46325), (4225, 44472), (4251, 44200), (4360, 43095), (4420, 42510), (5070, 37060), (5100, 36842), (5304, 35425), (5450, 34476), (5525, 34008), (5559, 33800), (5668, 33150), (5746, 32700), (6540, 28730), (6630, 28340), (6760, 27795), (7085, 26520), (7412, 25350), (7800, 24089), (8175, 22984), (8450, 22236), (8502, 22100), (8619, 21800), (8840, 21255), (9265, 20280), (10140, 18530), (10200, 18421), (10900, 17238), (11050, 17004), (11118, 16900), (11336, 16575), (11492, 16350), (12675, 14824), (13080, 14365), (13260, 14170)]