117988560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:202

約数の個数: 240

約数和(自身を含む): 420461184

約数和(自身を除く): 302472624

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 37, 40, 43, 45, 48, 60, 72, 74, 80, 86, 90, 103, 111, 120, 129, 144, 148, 172, 180, 185, 206, 215, 222, 240, 258, 296, 309, 333, 344, 360, 370, 387, 412, 430, 444, 515, 516, 555, 592, 618, 645, 666, 688, 720, 740, 774, 824, 860, 888, 927, 1030, 1032, 1110, 1236, 1290, 1332, 1480, 1545, 1548, 1591, 1648, 1665, 1720, 1776, 1854, 1935, 2060, 2064, 2220, 2472, 2580, 2664, 2960, 3090, 3096, 3182, 3330, 3440, 3708, 3811, 3870, 4120, 4429, 4440, 4635, 4773, 4944, 5160, 5328, 6180, 6192, 6364, 6660, 7416, 7622, 7740, 7955, 8240, 8858, 8880, 9270, 9546, 10320, 11433, 12360, 12728, 13287, 13320, 14319, 14832, 15244, 15480, 15910, 17716, 18540, 19055, 19092, 22145, 22866, 23865, 24720, 25456, 26574, 26640, 28638, 30488, 30960, 31820, 34299, 35432, 37080, 38110, 38184, 39861, 44290, 45732, 47730, 53148, 57165, 57276, 60976, 63640, 66435, 68598, 70864, 71595, 74160, 76220, 76368, 79722, 88580, 91464, 95460, 106296, 114330, 114552, 127280, 132870, 137196, 143190, 152440, 159444, 163873, 171495, 177160, 182928, 190920, 199305, 212592, 228660, 229104, 265740, 274392, 286380, 304880, 318888, 327746, 342990, 354320, 381840, 398610, 457320, 491619, 531480, 548784, 572760, 637776, 655492, 685980, 797220, 819365, 914640, 983238, 1062960, 1145520, 1310984, 1371960, 1474857, 1594440, 1638730, 1966476, 2458095, 2621968, 2743920, 2949714, 3188880, 3277460, 3932952, 4916190, 5899428, 6554920, 7374285, 7865904, 9832380, 11798856, 13109840, 14748570, 19664760, 23597712, 29497140, 39329520, 58994280, 117988560]

約数ペア:

[(1, 117988560), (2, 58994280), (3, 39329520), (4, 29497140), (5, 23597712), (6, 19664760), (8, 14748570), (9, 13109840), (10, 11798856), (12, 9832380), (15, 7865904), (16, 7374285), (18, 6554920), (20, 5899428), (24, 4916190), (30, 3932952), (36, 3277460), (37, 3188880), (40, 2949714), (43, 2743920), (45, 2621968), (48, 2458095), (60, 1966476), (72, 1638730), (74, 1594440), (80, 1474857), (86, 1371960), (90, 1310984), (103, 1145520), (111, 1062960), (120, 983238), (129, 914640), (144, 819365), (148, 797220), (172, 685980), (180, 655492), (185, 637776), (206, 572760), (215, 548784), (222, 531480), (240, 491619), (258, 457320), (296, 398610), (309, 381840), (333, 354320), (344, 342990), (360, 327746), (370, 318888), (387, 304880), (412, 286380), (430, 274392), (444, 265740), (515, 229104), (516, 228660), (555, 212592), (592, 199305), (618, 190920), (645, 182928), (666, 177160), (688, 171495), (720, 163873), (740, 159444), (774, 152440), (824, 143190), (860, 137196), (888, 132870), (927, 127280), (1030, 114552), (1032, 114330), (1110, 106296), (1236, 95460), (1290, 91464), (1332, 88580), (1480, 79722), (1545, 76368), (1548, 76220), (1591, 74160), (1648, 71595), (1665, 70864), (1720, 68598), (1776, 66435), (1854, 63640), (1935, 60976), (2060, 57276), (2064, 57165), (2220, 53148), (2472, 47730), (2580, 45732), (2664, 44290), (2960, 39861), (3090, 38184), (3096, 38110), (3182, 37080), (3330, 35432), (3440, 34299), (3708, 31820), (3811, 30960), (3870, 30488), (4120, 28638), (4429, 26640), (4440, 26574), (4635, 25456), (4773, 24720), (4944, 23865), (5160, 22866), (5328, 22145), (6180, 19092), (6192, 19055), (6364, 18540), (6660, 17716), (7416, 15910), (7622, 15480), (7740, 15244), (7955, 14832), (8240, 14319), (8858, 13320), (8880, 13287), (9270, 12728), (9546, 12360), (10320, 11433)]