550500480

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3083}}^1$

素因数の和:3139

約数の個数: 192

約数和(自身を含む): 1962904320

約数和(自身を除く): 1412403840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 558, 576, 620, 640, 720, 744, 930, 960, 992, 1116, 1152, 1240, 1395, 1440, 1488, 1860, 1920, 1984, 2232, 2480, 2790, 2880, 2976, 3083, 3720, 3968, 4464, 4960, 5580, 5760, 5952, 6166, 7440, 8928, 9249, 9920, 11160, 11904, 12332, 14880, 15415, 17856, 18498, 19840, 22320, 24664, 27747, 29760, 30830, 35712, 36996, 44640, 46245, 49328, 55494, 59520, 61660, 73992, 89280, 92490, 95573, 98656, 110988, 123320, 138735, 147984, 178560, 184980, 191146, 197312, 221976, 246640, 277470, 286719, 295968, 369960, 382292, 394624, 443952, 477865, 493280, 554940, 573438, 591936, 739920, 764584, 860157, 887904, 955730, 986560, 1109880, 1146876, 1183872, 1433595, 1479840, 1529168, 1720314, 1775808, 1911460, 1973120, 2219760, 2293752, 2867190, 2959680, 3058336, 3440628, 3551616, 3822920, 4300785, 4439520, 4587504, 5734380, 5919360, 6116672, 6881256, 7645840, 8601570, 8879040, 9175008, 11468760, 12233344, 13762512, 15291680, 17203140, 17758080, 18350016, 22937520, 27525024, 30583360, 34406280, 36700032, 45875040, 55050048, 61166720, 68812560, 91750080, 110100096, 137625120, 183500160, 275250240, 550500480]

約数ペア:

[(1, 550500480), (2, 275250240), (3, 183500160), (4, 137625120), (5, 110100096), (6, 91750080), (8, 68812560), (9, 61166720), (10, 55050048), (12, 45875040), (15, 36700032), (16, 34406280), (18, 30583360), (20, 27525024), (24, 22937520), (30, 18350016), (31, 17758080), (32, 17203140), (36, 15291680), (40, 13762512), (45, 12233344), (48, 11468760), (60, 9175008), (62, 8879040), (64, 8601570), (72, 7645840), (80, 6881256), (90, 6116672), (93, 5919360), (96, 5734380), (120, 4587504), (124, 4439520), (128, 4300785), (144, 3822920), (155, 3551616), (160, 3440628), (180, 3058336), (186, 2959680), (192, 2867190), (240, 2293752), (248, 2219760), (279, 1973120), (288, 1911460), (310, 1775808), (320, 1720314), (360, 1529168), (372, 1479840), (384, 1433595), (465, 1183872), (480, 1146876), (496, 1109880), (558, 986560), (576, 955730), (620, 887904), (640, 860157), (720, 764584), (744, 739920), (930, 591936), (960, 573438), (992, 554940), (1116, 493280), (1152, 477865), (1240, 443952), (1395, 394624), (1440, 382292), (1488, 369960), (1860, 295968), (1920, 286719), (1984, 277470), (2232, 246640), (2480, 221976), (2790, 197312), (2880, 191146), (2976, 184980), (3083, 178560), (3720, 147984), (3968, 138735), (4464, 123320), (4960, 110988), (5580, 98656), (5760, 95573), (5952, 92490), (6166, 89280), (7440, 73992), (8928, 61660), (9249, 59520), (9920, 55494), (11160, 49328), (11904, 46245), (12332, 44640), (14880, 36996), (15415, 35712), (17856, 30830), (18498, 29760), (19840, 27747), (22320, 24664)]