56105644920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{44021}}^1$

素因数の和:44110

約数の個数: 256

約数和(自身を含む): 195246374400

約数和(自身を除く): 139140729480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 26, 30, 38, 39, 40, 43, 52, 57, 60, 65, 76, 78, 86, 95, 104, 114, 120, 129, 130, 152, 156, 172, 190, 195, 215, 228, 247, 258, 260, 285, 312, 344, 380, 390, 430, 456, 494, 516, 520, 559, 570, 645, 741, 760, 780, 817, 860, 988, 1032, 1118, 1140, 1235, 1290, 1482, 1560, 1634, 1677, 1720, 1976, 2236, 2280, 2451, 2470, 2580, 2795, 2964, 3268, 3354, 3705, 4085, 4472, 4902, 4940, 5160, 5590, 5928, 6536, 6708, 7410, 8170, 8385, 9804, 9880, 10621, 11180, 12255, 13416, 14820, 16340, 16770, 19608, 21242, 22360, 24510, 29640, 31863, 32680, 33540, 42484, 44021, 49020, 53105, 63726, 67080, 84968, 88042, 98040, 106210, 127452, 132063, 159315, 176084, 212420, 220105, 254904, 264126, 318630, 352168, 424840, 440210, 528252, 572273, 637260, 660315, 836399, 880420, 1056504, 1144546, 1274520, 1320630, 1672798, 1716819, 1760840, 1892903, 2289092, 2509197, 2641260, 2861365, 3345596, 3433638, 3785806, 4181995, 4578184, 5018394, 5282520, 5678709, 5722730, 6691192, 6867276, 7571612, 8363990, 8584095, 9464515, 10036788, 10873187, 11357418, 11445460, 12545985, 13734552, 15143224, 16727980, 17168190, 18929030, 20073576, 21746374, 22714836, 22890920, 24607739, 25091970, 28393545, 32619561, 33455960, 34336380, 35965157, 37858060, 43492748, 45429672, 49215478, 50183940, 54365935, 56787090, 65239122, 68672760, 71930314, 73823217, 75716120, 86985496, 98430956, 100367880, 107895471, 108731870, 113574180, 123038695, 130478244, 143860628, 147646434, 163097805, 179825785, 196861912, 215790942, 217463740, 227148360, 246077390, 260956488, 287721256, 295292868, 326195610, 359651570, 369116085, 431581884, 434927480, 467547041, 492154780, 539477355, 590585736, 652391220, 719303140, 738232170, 863163768, 935094082, 984309560, 1078954710, 1304782440, 1402641123, 1438606280, 1476464340, 1870188164, 2157909420, 2337735205, 2805282246, 2952928680, 3740376328, 4315818840, 4675470410, 5610564492, 7013205615, 9350940820, 11221128984, 14026411230, 18701881640, 28052822460, 56105644920]

約数ペア:

[(1, 56105644920), (2, 28052822460), (3, 18701881640), (4, 14026411230), (5, 11221128984), (6, 9350940820), (8, 7013205615), (10, 5610564492), (12, 4675470410), (13, 4315818840), (15, 3740376328), (19, 2952928680), (20, 2805282246), (24, 2337735205), (26, 2157909420), (30, 1870188164), (38, 1476464340), (39, 1438606280), (40, 1402641123), (43, 1304782440), (52, 1078954710), (57, 984309560), (60, 935094082), (65, 863163768), (76, 738232170), (78, 719303140), (86, 652391220), (95, 590585736), (104, 539477355), (114, 492154780), (120, 467547041), (129, 434927480), (130, 431581884), (152, 369116085), (156, 359651570), (172, 326195610), (190, 295292868), (195, 287721256), (215, 260956488), (228, 246077390), (247, 227148360), (258, 217463740), (260, 215790942), (285, 196861912), (312, 179825785), (344, 163097805), (380, 147646434), (390, 143860628), (430, 130478244), (456, 123038695), (494, 113574180), (516, 108731870), (520, 107895471), (559, 100367880), (570, 98430956), (645, 86985496), (741, 75716120), (760, 73823217), (780, 71930314), (817, 68672760), (860, 65239122), (988, 56787090), (1032, 54365935), (1118, 50183940), (1140, 49215478), (1235, 45429672), (1290, 43492748), (1482, 37858060), (1560, 35965157), (1634, 34336380), (1677, 33455960), (1720, 32619561), (1976, 28393545), (2236, 25091970), (2280, 24607739), (2451, 22890920), (2470, 22714836), (2580, 21746374), (2795, 20073576), (2964, 18929030), (3268, 17168190), (3354, 16727980), (3705, 15143224), (4085, 13734552), (4472, 12545985), (4902, 11445460), (4940, 11357418), (5160, 10873187), (5590, 10036788), (5928, 9464515), (6536, 8584095), (6708, 8363990), (7410, 7571612), (8170, 6867276), (8385, 6691192), (9804, 5722730), (9880, 5678709), (10621, 5282520), (11180, 5018394), (12255, 4578184), (13416, 4181995), (14820, 3785806), (16340, 3433638), (16770, 3345596), (19608, 2861365), (21242, 2641260), (22360, 2509197), (24510, 2289092), (29640, 1892903), (31863, 1760840), (32680, 1716819), (33540, 1672798), (42484, 1320630), (44021, 1274520), (49020, 1144546), (53105, 1056504), (63726, 880420), (67080, 836399), (84968, 660315), (88042, 637260), (98040, 572273), (106210, 528252), (127452, 440210), (132063, 424840), (159315, 352168), (176084, 318630), (212420, 264126), (220105, 254904)]