327273120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{461}}^1$

素因数の和:528

約数の個数: 288

約数和(自身を含む): 1225944720

約数和(自身を除く): 898671600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 29, 30, 32, 34, 36, 40, 45, 48, 51, 58, 60, 68, 72, 80, 85, 87, 90, 96, 102, 116, 120, 136, 144, 145, 153, 160, 170, 174, 180, 204, 232, 240, 255, 261, 272, 288, 290, 306, 340, 348, 360, 408, 435, 461, 464, 480, 493, 510, 522, 544, 580, 612, 680, 696, 720, 765, 816, 870, 922, 928, 986, 1020, 1044, 1160, 1224, 1305, 1360, 1383, 1392, 1440, 1479, 1530, 1632, 1740, 1844, 1972, 2040, 2088, 2305, 2320, 2448, 2465, 2610, 2720, 2766, 2784, 2958, 3060, 3480, 3688, 3944, 4080, 4149, 4176, 4437, 4610, 4640, 4896, 4930, 5220, 5532, 5916, 6120, 6915, 6960, 7376, 7395, 7837, 7888, 8160, 8298, 8352, 8874, 9220, 9860, 10440, 11064, 11832, 12240, 13369, 13830, 13920, 14752, 14790, 15674, 15776, 16596, 17748, 18440, 19720, 20745, 20880, 22128, 22185, 23511, 23664, 24480, 26738, 27660, 29580, 31348, 33192, 35496, 36880, 39185, 39440, 40107, 41490, 41760, 44256, 44370, 47022, 47328, 53476, 55320, 59160, 62696, 66384, 66845, 70533, 70992, 73760, 78370, 78880, 80214, 82980, 88740, 94044, 106952, 110640, 117555, 118320, 120321, 125392, 132768, 133690, 141066, 141984, 156740, 160428, 165960, 177480, 188088, 200535, 213904, 221280, 227273, 235110, 236640, 240642, 250784, 267380, 282132, 313480, 320856, 331920, 352665, 354960, 376176, 401070, 427808, 454546, 470220, 481284, 534760, 564264, 601605, 626960, 641712, 663840, 681819, 705330, 709920, 752352, 802140, 909092, 940440, 962568, 1069520, 1128528, 1136365, 1203210, 1253920, 1283424, 1363638, 1410660, 1604280, 1818184, 1880880, 1925136, 2045457, 2139040, 2257056, 2272730, 2406420, 2727276, 2821320, 3208560, 3409095, 3636368, 3761760, 3850272, 4090914, 4545460, 4812840, 5454552, 5642640, 6417120, 6818190, 7272736, 8181828, 9090920, 9625680, 10227285, 10909104, 11285280, 13636380, 16363656, 18181840, 19251360, 20454570, 21818208, 27272760, 32727312, 36363680, 40909140, 54545520, 65454624, 81818280, 109091040, 163636560, 327273120]

約数ペア:

[(1, 327273120), (2, 163636560), (3, 109091040), (4, 81818280), (5, 65454624), (6, 54545520), (8, 40909140), (9, 36363680), (10, 32727312), (12, 27272760), (15, 21818208), (16, 20454570), (17, 19251360), (18, 18181840), (20, 16363656), (24, 13636380), (29, 11285280), (30, 10909104), (32, 10227285), (34, 9625680), (36, 9090920), (40, 8181828), (45, 7272736), (48, 6818190), (51, 6417120), (58, 5642640), (60, 5454552), (68, 4812840), (72, 4545460), (80, 4090914), (85, 3850272), (87, 3761760), (90, 3636368), (96, 3409095), (102, 3208560), (116, 2821320), (120, 2727276), (136, 2406420), (144, 2272730), (145, 2257056), (153, 2139040), (160, 2045457), (170, 1925136), (174, 1880880), (180, 1818184), (204, 1604280), (232, 1410660), (240, 1363638), (255, 1283424), (261, 1253920), (272, 1203210), (288, 1136365), (290, 1128528), (306, 1069520), (340, 962568), (348, 940440), (360, 909092), (408, 802140), (435, 752352), (461, 709920), (464, 705330), (480, 681819), (493, 663840), (510, 641712), (522, 626960), (544, 601605), (580, 564264), (612, 534760), (680, 481284), (696, 470220), (720, 454546), (765, 427808), (816, 401070), (870, 376176), (922, 354960), (928, 352665), (986, 331920), (1020, 320856), (1044, 313480), (1160, 282132), (1224, 267380), (1305, 250784), (1360, 240642), (1383, 236640), (1392, 235110), (1440, 227273), (1479, 221280), (1530, 213904), (1632, 200535), (1740, 188088), (1844, 177480), (1972, 165960), (2040, 160428), (2088, 156740), (2305, 141984), (2320, 141066), (2448, 133690), (2465, 132768), (2610, 125392), (2720, 120321), (2766, 118320), (2784, 117555), (2958, 110640), (3060, 106952), (3480, 94044), (3688, 88740), (3944, 82980), (4080, 80214), (4149, 78880), (4176, 78370), (4437, 73760), (4610, 70992), (4640, 70533), (4896, 66845), (4930, 66384), (5220, 62696), (5532, 59160), (5916, 55320), (6120, 53476), (6915, 47328), (6960, 47022), (7376, 44370), (7395, 44256), (7837, 41760), (7888, 41490), (8160, 40107), (8298, 39440), (8352, 39185), (8874, 36880), (9220, 35496), (9860, 33192), (10440, 31348), (11064, 29580), (11832, 27660), (12240, 26738), (13369, 24480), (13830, 23664), (13920, 23511), (14752, 22185), (14790, 22128), (15674, 20880), (15776, 20745), (16596, 19720), (17748, 18440)]