1678086.00000000

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:201

約数の個数: 192

約数和(自身を含む): 262918656

約数和(自身を除く): 184259616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 43, 48, 60, 74, 80, 86, 96, 103, 111, 120, 129, 148, 160, 172, 185, 206, 215, 222, 240, 258, 296, 309, 344, 370, 412, 430, 444, 480, 515, 516, 555, 592, 618, 645, 688, 740, 824, 860, 888, 1030, 1032, 1110, 1184, 1236, 1290, 1376, 1480, 1545, 1591, 1648, 1720, 1776, 2060, 2064, 2220, 2472, 2580, 2960, 3090, 3182, 3296, 3440, 3552, 3811, 4120, 4128, 4429, 4440, 4773, 4944, 5160, 5920, 6180, 6364, 6880, 7622, 7955, 8240, 8858, 8880, 9546, 9888, 10320, 11433, 12360, 12728, 13287, 15244, 15910, 16480, 17716, 17760, 19055, 19092, 20640, 22145, 22866, 23865, 24720, 25456, 26574, 30488, 31820, 35432, 38110, 38184, 44290, 45732, 47730, 49440, 50912, 53148, 57165, 60976, 63640, 66435, 70864, 76220, 76368, 88580, 91464, 95460, 106296, 114330, 121952, 127280, 132870, 141728, 152440, 152736, 163873, 177160, 182928, 190920, 212592, 228660, 254560, 265740, 304880, 327746, 354320, 365856, 381840, 425184, 457320, 491619, 531480, 609760, 655492, 708640, 763680, 819365, 914640, 983238, 1062960, 1310984, 1638730, 1829280, 1966476, 2125920, 2458095, 2621968, 3277460, 3932952, 4916190, 5243936, 6554920, 7865904, 9832380, 13109840, 15731808, 19664760, 26219680, 39329520, 78659040]

約数ペア:

[(1, 78659040), (2, 39329520), (3, 26219680), (4, 19664760), (5, 15731808), (6, 13109840), (8, 9832380), (10, 7865904), (12, 6554920), (15, 5243936), (16, 4916190), (20, 3932952), (24, 3277460), (30, 2621968), (32, 2458095), (37, 2125920), (40, 1966476), (43, 1829280), (48, 1638730), (60, 1310984), (74, 1062960), (80, 983238), (86, 914640), (96, 819365), (103, 763680), (111, 708640), (120, 655492), (129, 609760), (148, 531480), (160, 491619), (172, 457320), (185, 425184), (206, 381840), (215, 365856), (222, 354320), (240, 327746), (258, 304880), (296, 265740), (309, 254560), (344, 228660), (370, 212592), (412, 190920), (430, 182928), (444, 177160), (480, 163873), (515, 152736), (516, 152440), (555, 141728), (592, 132870), (618, 127280), (645, 121952), (688, 114330), (740, 106296), (824, 95460), (860, 91464), (888, 88580), (1030, 76368), (1032, 76220), (1110, 70864), (1184, 66435), (1236, 63640), (1290, 60976), (1376, 57165), (1480, 53148), (1545, 50912), (1591, 49440), (1648, 47730), (1720, 45732), (1776, 44290), (2060, 38184), (2064, 38110), (2220, 35432), (2472, 31820), (2580, 30488), (2960, 26574), (3090, 25456), (3182, 24720), (3296, 23865), (3440, 22866), (3552, 22145), (3811, 20640), (4120, 19092), (4128, 19055), (4429, 17760), (4440, 17716), (4773, 16480), (4944, 15910), (5160, 15244), (5920, 13287), (6180, 12728), (6364, 12360), (6880, 11433), (7622, 10320), (7955, 9888), (8240, 9546), (8858, 8880)]