11285280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{461}}^1$

素因数の和:499

約数の個数: 144

約数和(自身を含む): 40864824

約数和(自身を除く): 29579544

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 360, 408, 461, 480, 510, 544, 612, 680, 720, 765, 816, 922, 1020, 1224, 1360, 1383, 1440, 1530, 1632, 1844, 2040, 2305, 2448, 2720, 2766, 3060, 3688, 4080, 4149, 4610, 4896, 5532, 6120, 6915, 7376, 7837, 8160, 8298, 9220, 11064, 12240, 13830, 14752, 15674, 16596, 18440, 20745, 22128, 23511, 24480, 27660, 31348, 33192, 36880, 39185, 41490, 44256, 47022, 55320, 62696, 66384, 70533, 73760, 78370, 82980, 94044, 110640, 117555, 125392, 132768, 141066, 156740, 165960, 188088, 221280, 235110, 250784, 282132, 313480, 331920, 352665, 376176, 470220, 564264, 626960, 663840, 705330, 752352, 940440, 1128528, 1253920, 1410660, 1880880, 2257056, 2821320, 3761760, 5642640, 11285280]

約数ペア:

[(1, 11285280), (2, 5642640), (3, 3761760), (4, 2821320), (5, 2257056), (6, 1880880), (8, 1410660), (9, 1253920), (10, 1128528), (12, 940440), (15, 752352), (16, 705330), (17, 663840), (18, 626960), (20, 564264), (24, 470220), (30, 376176), (32, 352665), (34, 331920), (36, 313480), (40, 282132), (45, 250784), (48, 235110), (51, 221280), (60, 188088), (68, 165960), (72, 156740), (80, 141066), (85, 132768), (90, 125392), (96, 117555), (102, 110640), (120, 94044), (136, 82980), (144, 78370), (153, 73760), (160, 70533), (170, 66384), (180, 62696), (204, 55320), (240, 47022), (255, 44256), (272, 41490), (288, 39185), (306, 36880), (340, 33192), (360, 31348), (408, 27660), (461, 24480), (480, 23511), (510, 22128), (544, 20745), (612, 18440), (680, 16596), (720, 15674), (765, 14752), (816, 13830), (922, 12240), (1020, 11064), (1224, 9220), (1360, 8298), (1383, 8160), (1440, 7837), (1530, 7376), (1632, 6915), (1844, 6120), (2040, 5532), (2305, 4896), (2448, 4610), (2720, 4149), (2766, 4080), (3060, 3688)]