51857871840

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{57991}}^1$

素因数の和:58044

約数の個数: 288

約数和(自身を含む): 191501646336

約数和(自身を除く): 139643774496

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 81, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 162, 180, 184, 207, 216, 230, 240, 243, 270, 276, 288, 324, 345, 360, 368, 405, 414, 432, 460, 480, 486, 540, 552, 621, 648, 690, 720, 736, 810, 828, 864, 920, 972, 1035, 1080, 1104, 1215, 1242, 1296, 1380, 1440, 1620, 1656, 1840, 1863, 1944, 2070, 2160, 2208, 2430, 2484, 2592, 2760, 3105, 3240, 3312, 3680, 3726, 3888, 4140, 4320, 4860, 4968, 5520, 5589, 6210, 6480, 6624, 7452, 7776, 8280, 9315, 9720, 9936, 11040, 11178, 12420, 12960, 14904, 16560, 18630, 19440, 19872, 22356, 24840, 27945, 29808, 33120, 37260, 38880, 44712, 49680, 55890, 57991, 59616, 74520, 89424, 99360, 111780, 115982, 149040, 173973, 178848, 223560, 231964, 289955, 298080, 347946, 447120, 463928, 521919, 579910, 695892, 869865, 894240, 927856, 1043838, 1159820, 1333793, 1391784, 1565757, 1739730, 1855712, 2087676, 2319640, 2609595, 2667586, 2783568, 3131514, 3479460, 4001379, 4175352, 4639280, 4697271, 5219190, 5335172, 5567136, 6263028, 6668965, 6958920, 7828785, 8002758, 8350704, 9278560, 9394542, 10438380, 10670344, 12004137, 12526056, 13337930, 13917840, 14091813, 15657570, 16005516, 16701408, 18789084, 20006895, 20876760, 21340688, 23486355, 24008274, 25052112, 26675860, 27835680, 28183626, 31315140, 32011032, 36012411, 37578168, 40013790, 41753520, 42681376, 46972710, 48016548, 50104224, 53351720, 56367252, 60020685, 62630280, 64022064, 70459065, 72024822, 75156336, 80027580, 83507040, 93945420, 96033096, 106703440, 108037233, 112734504, 120041370, 125260560, 128044128, 140918130, 144049644, 150312672, 160055160, 180062055, 187890840, 192066192, 213406880, 216074466, 225469008, 240082740, 250521120, 281836260, 288099288, 320110320, 324111699, 360124110, 375781680, 384132384, 432148932, 450938016, 480165480, 540186165, 563672520, 576198576, 640220640, 648223398, 720248220, 751563360, 864297864, 960330960, 1080372330, 1127345040, 1152397152, 1296446796, 1440496440, 1620558495, 1728595728, 1920661920, 2160744660, 2254690080, 2592893592, 2880992880, 3241116990, 3457191456, 4321489320, 5185787184, 5761985760, 6482233980, 8642978640, 10371574368, 12964467960, 17285957280, 25928935920, 51857871840]

約数ペア:

[(1, 51857871840), (2, 25928935920), (3, 17285957280), (4, 12964467960), (5, 10371574368), (6, 8642978640), (8, 6482233980), (9, 5761985760), (10, 5185787184), (12, 4321489320), (15, 3457191456), (16, 3241116990), (18, 2880992880), (20, 2592893592), (23, 2254690080), (24, 2160744660), (27, 1920661920), (30, 1728595728), (32, 1620558495), (36, 1440496440), (40, 1296446796), (45, 1152397152), (46, 1127345040), (48, 1080372330), (54, 960330960), (60, 864297864), (69, 751563360), (72, 720248220), (80, 648223398), (81, 640220640), (90, 576198576), (92, 563672520), (96, 540186165), (108, 480165480), (115, 450938016), (120, 432148932), (135, 384132384), (138, 375781680), (144, 360124110), (160, 324111699), (162, 320110320), (180, 288099288), (184, 281836260), (207, 250521120), (216, 240082740), (230, 225469008), (240, 216074466), (243, 213406880), (270, 192066192), (276, 187890840), (288, 180062055), (324, 160055160), (345, 150312672), (360, 144049644), (368, 140918130), (405, 128044128), (414, 125260560), (432, 120041370), (460, 112734504), (480, 108037233), (486, 106703440), (540, 96033096), (552, 93945420), (621, 83507040), (648, 80027580), (690, 75156336), (720, 72024822), (736, 70459065), (810, 64022064), (828, 62630280), (864, 60020685), (920, 56367252), (972, 53351720), (1035, 50104224), (1080, 48016548), (1104, 46972710), (1215, 42681376), (1242, 41753520), (1296, 40013790), (1380, 37578168), (1440, 36012411), (1620, 32011032), (1656, 31315140), (1840, 28183626), (1863, 27835680), (1944, 26675860), (2070, 25052112), (2160, 24008274), (2208, 23486355), (2430, 21340688), (2484, 20876760), (2592, 20006895), (2760, 18789084), (3105, 16701408), (3240, 16005516), (3312, 15657570), (3680, 14091813), (3726, 13917840), (3888, 13337930), (4140, 12526056), (4320, 12004137), (4860, 10670344), (4968, 10438380), (5520, 9394542), (5589, 9278560), (6210, 8350704), (6480, 8002758), (6624, 7828785), (7452, 6958920), (7776, 6668965), (8280, 6263028), (9315, 5567136), (9720, 5335172), (9936, 5219190), (11040, 4697271), (11178, 4639280), (12420, 4175352), (12960, 4001379), (14904, 3479460), (16560, 3131514), (18630, 2783568), (19440, 2667586), (19872, 2609595), (22356, 2319640), (24840, 2087676), (27945, 1855712), (29808, 1739730), (33120, 1565757), (37260, 1391784), (38880, 1333793), (44712, 1159820), (49680, 1043838), (55890, 927856), (57991, 894240), (59616, 869865), (74520, 695892), (89424, 579910), (99360, 521919), (111780, 463928), (115982, 447120), (149040, 347946), (173973, 298080), (178848, 289955), (223560, 231964)]