713250480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2591}}^1$

素因数の和:2675

約数の個数: 160

約数和(自身を含む): 2344992768

約数和(自身を除く): 1631742288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 37, 40, 48, 60, 62, 74, 80, 93, 111, 120, 124, 148, 155, 185, 186, 222, 240, 248, 296, 310, 370, 372, 444, 465, 496, 555, 592, 620, 740, 744, 888, 930, 1110, 1147, 1240, 1480, 1488, 1776, 1860, 2220, 2294, 2480, 2591, 2960, 3441, 3720, 4440, 4588, 5182, 5735, 6882, 7440, 7773, 8880, 9176, 10364, 11470, 12955, 13764, 15546, 17205, 18352, 20728, 22940, 25910, 27528, 31092, 34410, 38865, 41456, 45880, 51820, 55056, 62184, 68820, 77730, 80321, 91760, 95867, 103640, 124368, 137640, 155460, 160642, 191734, 207280, 240963, 275280, 287601, 310920, 321284, 383468, 401605, 479335, 481926, 575202, 621840, 642568, 766936, 803210, 958670, 963852, 1150404, 1204815, 1285136, 1438005, 1533872, 1606420, 1917340, 1927704, 2300808, 2409630, 2876010, 2971877, 3212840, 3834680, 3855408, 4601616, 4819260, 5752020, 5943754, 6425680, 7669360, 8915631, 9638520, 11504040, 11887508, 14859385, 17831262, 19277040, 23008080, 23775016, 29718770, 35662524, 44578155, 47550032, 59437540, 71325048, 89156310, 118875080, 142650096, 178312620, 237750160, 356625240, 713250480]

約数ペア:

[(1, 713250480), (2, 356625240), (3, 237750160), (4, 178312620), (5, 142650096), (6, 118875080), (8, 89156310), (10, 71325048), (12, 59437540), (15, 47550032), (16, 44578155), (20, 35662524), (24, 29718770), (30, 23775016), (31, 23008080), (37, 19277040), (40, 17831262), (48, 14859385), (60, 11887508), (62, 11504040), (74, 9638520), (80, 8915631), (93, 7669360), (111, 6425680), (120, 5943754), (124, 5752020), (148, 4819260), (155, 4601616), (185, 3855408), (186, 3834680), (222, 3212840), (240, 2971877), (248, 2876010), (296, 2409630), (310, 2300808), (370, 1927704), (372, 1917340), (444, 1606420), (465, 1533872), (496, 1438005), (555, 1285136), (592, 1204815), (620, 1150404), (740, 963852), (744, 958670), (888, 803210), (930, 766936), (1110, 642568), (1147, 621840), (1240, 575202), (1480, 481926), (1488, 479335), (1776, 401605), (1860, 383468), (2220, 321284), (2294, 310920), (2480, 287601), (2591, 275280), (2960, 240963), (3441, 207280), (3720, 191734), (4440, 160642), (4588, 155460), (5182, 137640), (5735, 124368), (6882, 103640), (7440, 95867), (7773, 91760), (8880, 80321), (9176, 77730), (10364, 68820), (11470, 62184), (12955, 55056), (13764, 51820), (15546, 45880), (17205, 41456), (18352, 38865), (20728, 34410), (22940, 31092), (25910, 27528)]