304685280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{70529}}^1$

素因数の和:70553

約数の個数: 96

約数和(自身を含む): 1066413600

約数和(自身を除く): 761728320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 70529, 141058, 211587, 282116, 352645, 423174, 564232, 634761, 705290, 846348, 1057935, 1128464, 1269522, 1410580, 1692696, 1904283, 2115870, 2256928, 2539044, 2821160, 3173805, 3385392, 3808566, 4231740, 5078088, 5642320, 6347610, 6770784, 7617132, 8463480, 9521415, 10156176, 11284640, 12695220, 15234264, 16926960, 19042830, 20312352, 25390440, 30468528, 33853920, 38085660, 50780880, 60937056, 76171320, 101561760, 152342640, 304685280]

約数ペア:

[(1, 304685280), (2, 152342640), (3, 101561760), (4, 76171320), (5, 60937056), (6, 50780880), (8, 38085660), (9, 33853920), (10, 30468528), (12, 25390440), (15, 20312352), (16, 19042830), (18, 16926960), (20, 15234264), (24, 12695220), (27, 11284640), (30, 10156176), (32, 9521415), (36, 8463480), (40, 7617132), (45, 6770784), (48, 6347610), (54, 5642320), (60, 5078088), (72, 4231740), (80, 3808566), (90, 3385392), (96, 3173805), (108, 2821160), (120, 2539044), (135, 2256928), (144, 2115870), (160, 1904283), (180, 1692696), (216, 1410580), (240, 1269522), (270, 1128464), (288, 1057935), (360, 846348), (432, 705290), (480, 634761), (540, 564232), (720, 423174), (864, 352645), (1080, 282116), (1440, 211587), (2160, 141058), (4320, 70529)]