1822035840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1$

素因数の和:461

約数の個数: 256

約数和(自身を含む): 6046755840

約数和(自身を除く): 4224720000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 61, 64, 80, 94, 96, 120, 122, 128, 141, 160, 183, 188, 192, 235, 240, 244, 282, 305, 320, 331, 366, 376, 384, 470, 480, 488, 564, 610, 640, 662, 705, 732, 752, 915, 940, 960, 976, 993, 1128, 1220, 1324, 1410, 1464, 1504, 1655, 1830, 1880, 1920, 1952, 1986, 2256, 2440, 2648, 2820, 2867, 2928, 3008, 3310, 3660, 3760, 3904, 3972, 4512, 4880, 4965, 5296, 5640, 5734, 5856, 6016, 6620, 7320, 7520, 7808, 7944, 8601, 9024, 9760, 9930, 10592, 11280, 11468, 11712, 13240, 14335, 14640, 15040, 15557, 15888, 17202, 18048, 19520, 19860, 20191, 21184, 22560, 22936, 23424, 26480, 28670, 29280, 30080, 31114, 31776, 34404, 39040, 39720, 40382, 42368, 43005, 45120, 45872, 46671, 52960, 57340, 58560, 60573, 62228, 63552, 68808, 77785, 79440, 80764, 86010, 90240, 91744, 93342, 100955, 105920, 114680, 117120, 121146, 124456, 127104, 137616, 155570, 158880, 161528, 172020, 183488, 186684, 201910, 211840, 229360, 233355, 242292, 248912, 275232, 302865, 311140, 317760, 323056, 344040, 366976, 373368, 403820, 458720, 466710, 484584, 497824, 550464, 605730, 622280, 635520, 646112, 688080, 746736, 807640, 917440, 933420, 948977, 969168, 995648, 1100928, 1211460, 1244560, 1292224, 1376160, 1493472, 1615280, 1834880, 1866840, 1897954, 1938336, 1991296, 2422920, 2489120, 2584448, 2752320, 2846931, 2986944, 3230560, 3733680, 3795908, 3876672, 4744885, 4845840, 4978240, 5504640, 5693862, 5973888, 6461120, 7467360, 7591816, 7753344, 9489770, 9691680, 9956480, 11387724, 12922240, 14234655, 14934720, 15183632, 18979540, 19383360, 22775448, 28469310, 29869440, 30367264, 37959080, 38766720, 45550896, 56938620, 60734528, 75918160, 91101792, 113877240, 121469056, 151836320, 182203584, 227754480, 303672640, 364407168, 455508960, 607345280, 911017920, 1822035840]

約数ペア:

[(1, 1822035840), (2, 911017920), (3, 607345280), (4, 455508960), (5, 364407168), (6, 303672640), (8, 227754480), (10, 182203584), (12, 151836320), (15, 121469056), (16, 113877240), (20, 91101792), (24, 75918160), (30, 60734528), (32, 56938620), (40, 45550896), (47, 38766720), (48, 37959080), (60, 30367264), (61, 29869440), (64, 28469310), (80, 22775448), (94, 19383360), (96, 18979540), (120, 15183632), (122, 14934720), (128, 14234655), (141, 12922240), (160, 11387724), (183, 9956480), (188, 9691680), (192, 9489770), (235, 7753344), (240, 7591816), (244, 7467360), (282, 6461120), (305, 5973888), (320, 5693862), (331, 5504640), (366, 4978240), (376, 4845840), (384, 4744885), (470, 3876672), (480, 3795908), (488, 3733680), (564, 3230560), (610, 2986944), (640, 2846931), (662, 2752320), (705, 2584448), (732, 2489120), (752, 2422920), (915, 1991296), (940, 1938336), (960, 1897954), (976, 1866840), (993, 1834880), (1128, 1615280), (1220, 1493472), (1324, 1376160), (1410, 1292224), (1464, 1244560), (1504, 1211460), (1655, 1100928), (1830, 995648), (1880, 969168), (1920, 948977), (1952, 933420), (1986, 917440), (2256, 807640), (2440, 746736), (2648, 688080), (2820, 646112), (2867, 635520), (2928, 622280), (3008, 605730), (3310, 550464), (3660, 497824), (3760, 484584), (3904, 466710), (3972, 458720), (4512, 403820), (4880, 373368), (4965, 366976), (5296, 344040), (5640, 323056), (5734, 317760), (5856, 311140), (6016, 302865), (6620, 275232), (7320, 248912), (7520, 242292), (7808, 233355), (7944, 229360), (8601, 211840), (9024, 201910), (9760, 186684), (9930, 183488), (10592, 172020), (11280, 161528), (11468, 158880), (11712, 155570), (13240, 137616), (14335, 127104), (14640, 124456), (15040, 121146), (15557, 117120), (15888, 114680), (17202, 105920), (18048, 100955), (19520, 93342), (19860, 91744), (20191, 90240), (21184, 86010), (22560, 80764), (22936, 79440), (23424, 77785), (26480, 68808), (28670, 63552), (29280, 62228), (30080, 60573), (31114, 58560), (31776, 57340), (34404, 52960), (39040, 46671), (39720, 45872), (40382, 45120), (42368, 43005)]