69345720

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1259}}^1$

素因数の和:1299

約数の個数: 160

約数和(自身を含む): 246985200

約数和(自身を除く): 177639480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 81, 85, 90, 102, 108, 120, 135, 136, 153, 162, 170, 180, 204, 216, 255, 270, 306, 324, 340, 360, 405, 408, 459, 510, 540, 612, 648, 680, 765, 810, 918, 1020, 1080, 1224, 1259, 1377, 1530, 1620, 1836, 2040, 2295, 2518, 2754, 3060, 3240, 3672, 3777, 4590, 5036, 5508, 6120, 6295, 6885, 7554, 9180, 10072, 11016, 11331, 12590, 13770, 15108, 18360, 18885, 21403, 22662, 25180, 27540, 30216, 33993, 37770, 42806, 45324, 50360, 55080, 56655, 64209, 67986, 75540, 85612, 90648, 101979, 107015, 113310, 128418, 135972, 151080, 169965, 171224, 192627, 203958, 214030, 226620, 256836, 271944, 321045, 339930, 385254, 407916, 428060, 453240, 509895, 513672, 577881, 642090, 679860, 770508, 815832, 856120, 963135, 1019790, 1155762, 1284180, 1359720, 1541016, 1733643, 1926270, 2039580, 2311524, 2568360, 2889405, 3467286, 3852540, 4079160, 4623048, 5778810, 6934572, 7705080, 8668215, 11557620, 13869144, 17336430, 23115240, 34672860, 69345720]

約数ペア:

[(1, 69345720), (2, 34672860), (3, 23115240), (4, 17336430), (5, 13869144), (6, 11557620), (8, 8668215), (9, 7705080), (10, 6934572), (12, 5778810), (15, 4623048), (17, 4079160), (18, 3852540), (20, 3467286), (24, 2889405), (27, 2568360), (30, 2311524), (34, 2039580), (36, 1926270), (40, 1733643), (45, 1541016), (51, 1359720), (54, 1284180), (60, 1155762), (68, 1019790), (72, 963135), (81, 856120), (85, 815832), (90, 770508), (102, 679860), (108, 642090), (120, 577881), (135, 513672), (136, 509895), (153, 453240), (162, 428060), (170, 407916), (180, 385254), (204, 339930), (216, 321045), (255, 271944), (270, 256836), (306, 226620), (324, 214030), (340, 203958), (360, 192627), (405, 171224), (408, 169965), (459, 151080), (510, 135972), (540, 128418), (612, 113310), (648, 107015), (680, 101979), (765, 90648), (810, 85612), (918, 75540), (1020, 67986), (1080, 64209), (1224, 56655), (1259, 55080), (1377, 50360), (1530, 45324), (1620, 42806), (1836, 37770), (2040, 33993), (2295, 30216), (2518, 27540), (2754, 25180), (3060, 22662), (3240, 21403), (3672, 18885), (3777, 18360), (4590, 15108), (5036, 13770), (5508, 12590), (6120, 11331), (6295, 11016), (6885, 10072), (7554, 9180)]