5781360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1$

素因数の和:155

約数の個数: 160

約数和(自身を含む): 20623680

約数和(自身を除く): 14842320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 102, 104, 109, 120, 130, 136, 156, 170, 195, 204, 208, 218, 221, 240, 255, 260, 272, 312, 327, 340, 390, 408, 436, 442, 510, 520, 545, 624, 654, 663, 680, 780, 816, 872, 884, 1020, 1040, 1090, 1105, 1308, 1326, 1360, 1417, 1560, 1635, 1744, 1768, 1853, 2040, 2180, 2210, 2616, 2652, 2834, 3120, 3270, 3315, 3536, 3706, 4080, 4251, 4360, 4420, 5232, 5304, 5559, 5668, 6540, 6630, 7085, 7412, 8502, 8720, 8840, 9265, 10608, 11118, 11336, 13080, 13260, 14170, 14824, 17004, 17680, 18530, 21255, 22236, 22672, 24089, 26160, 26520, 27795, 28340, 29648, 34008, 37060, 42510, 44472, 48178, 53040, 55590, 56680, 68016, 72267, 74120, 85020, 88944, 96356, 111180, 113360, 120445, 144534, 148240, 170040, 192712, 222360, 240890, 289068, 340080, 361335, 385424, 444720, 481780, 578136, 722670, 963560, 1156272, 1445340, 1927120, 2890680, 5781360]

約数ペア:

[(1, 5781360), (2, 2890680), (3, 1927120), (4, 1445340), (5, 1156272), (6, 963560), (8, 722670), (10, 578136), (12, 481780), (13, 444720), (15, 385424), (16, 361335), (17, 340080), (20, 289068), (24, 240890), (26, 222360), (30, 192712), (34, 170040), (39, 148240), (40, 144534), (48, 120445), (51, 113360), (52, 111180), (60, 96356), (65, 88944), (68, 85020), (78, 74120), (80, 72267), (85, 68016), (102, 56680), (104, 55590), (109, 53040), (120, 48178), (130, 44472), (136, 42510), (156, 37060), (170, 34008), (195, 29648), (204, 28340), (208, 27795), (218, 26520), (221, 26160), (240, 24089), (255, 22672), (260, 22236), (272, 21255), (312, 18530), (327, 17680), (340, 17004), (390, 14824), (408, 14170), (436, 13260), (442, 13080), (510, 11336), (520, 11118), (545, 10608), (624, 9265), (654, 8840), (663, 8720), (680, 8502), (780, 7412), (816, 7085), (872, 6630), (884, 6540), (1020, 5668), (1040, 5559), (1090, 5304), (1105, 5232), (1308, 4420), (1326, 4360), (1360, 4251), (1417, 4080), (1560, 3706), (1635, 3536), (1744, 3315), (1768, 3270), (1853, 3120), (2040, 2834), (2180, 2652), (2210, 2616)]