304647480

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5531}}^1$

素因数の和:5571

約数の個数: 160

約数和(自身を含む): 1084382640

約数和(自身を除く): 779735160

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, 1377, 1530, 1620, 1836, 2040, 2295, 2754, 3060, 3240, 3672, 4590, 5508, 5531, 6120, 6885, 9180, 11016, 11062, 13770, 16593, 18360, 22124, 27540, 27655, 33186, 44248, 49779, 55080, 55310, 66372, 82965, 94027, 99558, 110620, 132744, 149337, 165930, 188054, 199116, 221240, 248895, 282081, 298674, 331860, 376108, 398232, 448011, 470135, 497790, 564162, 597348, 663720, 746685, 752216, 846243, 896022, 940270, 995580, 1128324, 1194696, 1410405, 1493370, 1692486, 1792044, 1880540, 1991160, 2240055, 2256648, 2538729, 2820810, 2986740, 3384972, 3584088, 3761080, 4231215, 4480110, 5077458, 5641620, 5973480, 6769944, 7616187, 8462430, 8960220, 10154916, 11283240, 12693645, 15232374, 16924860, 17920440, 20309832, 25387290, 30464748, 33849720, 38080935, 50774580, 60929496, 76161870, 101549160, 152323740, 304647480]

約数ペア:

[(1, 304647480), (2, 152323740), (3, 101549160), (4, 76161870), (5, 60929496), (6, 50774580), (8, 38080935), (9, 33849720), (10, 30464748), (12, 25387290), (15, 20309832), (17, 17920440), (18, 16924860), (20, 15232374), (24, 12693645), (27, 11283240), (30, 10154916), (34, 8960220), (36, 8462430), (40, 7616187), (45, 6769944), (51, 5973480), (54, 5641620), (60, 5077458), (68, 4480110), (72, 4231215), (81, 3761080), (85, 3584088), (90, 3384972), (102, 2986740), (108, 2820810), (120, 2538729), (135, 2256648), (136, 2240055), (153, 1991160), (162, 1880540), (170, 1792044), (180, 1692486), (204, 1493370), (216, 1410405), (255, 1194696), (270, 1128324), (306, 995580), (324, 940270), (340, 896022), (360, 846243), (405, 752216), (408, 746685), (459, 663720), (510, 597348), (540, 564162), (612, 497790), (648, 470135), (680, 448011), (765, 398232), (810, 376108), (918, 331860), (1020, 298674), (1080, 282081), (1224, 248895), (1377, 221240), (1530, 199116), (1620, 188054), (1836, 165930), (2040, 149337), (2295, 132744), (2754, 110620), (3060, 99558), (3240, 94027), (3672, 82965), (4590, 66372), (5508, 55310), (5531, 55080), (6120, 49779), (6885, 44248), (9180, 33186), (11016, 27655), (11062, 27540), (13770, 22124), (16593, 18360)]