55175058560

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{547}}^1$

素因数の和:783

約数の個数: 256

約数和(自身を含む): 142950666240

約数和(自身を除く): 87775607680

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 73, 80, 85, 127, 128, 136, 146, 160, 170, 254, 272, 292, 320, 340, 365, 508, 544, 547, 584, 635, 640, 680, 730, 1016, 1088, 1094, 1168, 1241, 1270, 1360, 1460, 2032, 2159, 2176, 2188, 2336, 2482, 2540, 2720, 2735, 2920, 4064, 4318, 4376, 4672, 4964, 5080, 5440, 5470, 5840, 6205, 8128, 8636, 8752, 9271, 9299, 9344, 9928, 10160, 10795, 10880, 10940, 11680, 12410, 16256, 17272, 17504, 18542, 18598, 19856, 20320, 21590, 21880, 23360, 24820, 34544, 35008, 37084, 37196, 39712, 39931, 40640, 43180, 43760, 46355, 46495, 46720, 49640, 69088, 69469, 70016, 74168, 74392, 79424, 79862, 81280, 86360, 87520, 92710, 92990, 99280, 138176, 138938, 148336, 148784, 157607, 158848, 159724, 172720, 175040, 185420, 185980, 198560, 199655, 276352, 277876, 296672, 297568, 315214, 319448, 345440, 347345, 350080, 370840, 371960, 397120, 399310, 555752, 593344, 595136, 630428, 638896, 678827, 690880, 694690, 741680, 743920, 788035, 794240, 798620, 1111504, 1180973, 1186688, 1190272, 1260856, 1277792, 1357654, 1381760, 1389380, 1483360, 1487840, 1576070, 1597240, 2223008, 2361946, 2521712, 2555584, 2715308, 2778760, 2966720, 2975680, 3152140, 3194480, 3394135, 4446016, 4723892, 5043424, 5071237, 5111168, 5430616, 5557520, 5904865, 5933440, 5951360, 6304280, 6388960, 6788270, 8892032, 9447784, 10086848, 10142474, 10861232, 11115040, 11809730, 12608560, 12777920, 13576540, 18895568, 20173696, 20284948, 21722464, 22230080, 23619460, 25217120, 25356185, 25555840, 27153080, 37791136, 40569896, 43444928, 44460160, 47238920, 50434240, 50712370, 54306160, 75582272, 81139792, 86211029, 86889856, 94477840, 100868480, 101424740, 108612320, 151164544, 162279584, 172422058, 188955680, 202849480, 217224640, 324559168, 344844116, 377911360, 405698960, 431055145, 434449280, 649118336, 689688232, 755822720, 811397920, 862110290, 1379376464, 1622795840, 1724220580, 2758752928, 3245591680, 3448441160, 5517505856, 6896882320, 11035011712, 13793764640, 27587529280, 55175058560]

約数ペア:

[(1, 55175058560), (2, 27587529280), (4, 13793764640), (5, 11035011712), (8, 6896882320), (10, 5517505856), (16, 3448441160), (17, 3245591680), (20, 2758752928), (32, 1724220580), (34, 1622795840), (40, 1379376464), (64, 862110290), (68, 811397920), (73, 755822720), (80, 689688232), (85, 649118336), (127, 434449280), (128, 431055145), (136, 405698960), (146, 377911360), (160, 344844116), (170, 324559168), (254, 217224640), (272, 202849480), (292, 188955680), (320, 172422058), (340, 162279584), (365, 151164544), (508, 108612320), (544, 101424740), (547, 100868480), (584, 94477840), (635, 86889856), (640, 86211029), (680, 81139792), (730, 75582272), (1016, 54306160), (1088, 50712370), (1094, 50434240), (1168, 47238920), (1241, 44460160), (1270, 43444928), (1360, 40569896), (1460, 37791136), (2032, 27153080), (2159, 25555840), (2176, 25356185), (2188, 25217120), (2336, 23619460), (2482, 22230080), (2540, 21722464), (2720, 20284948), (2735, 20173696), (2920, 18895568), (4064, 13576540), (4318, 12777920), (4376, 12608560), (4672, 11809730), (4964, 11115040), (5080, 10861232), (5440, 10142474), (5470, 10086848), (5840, 9447784), (6205, 8892032), (8128, 6788270), (8636, 6388960), (8752, 6304280), (9271, 5951360), (9299, 5933440), (9344, 5904865), (9928, 5557520), (10160, 5430616), (10795, 5111168), (10880, 5071237), (10940, 5043424), (11680, 4723892), (12410, 4446016), (16256, 3394135), (17272, 3194480), (17504, 3152140), (18542, 2975680), (18598, 2966720), (19856, 2778760), (20320, 2715308), (21590, 2555584), (21880, 2521712), (23360, 2361946), (24820, 2223008), (34544, 1597240), (35008, 1576070), (37084, 1487840), (37196, 1483360), (39712, 1389380), (39931, 1381760), (40640, 1357654), (43180, 1277792), (43760, 1260856), (46355, 1190272), (46495, 1186688), (46720, 1180973), (49640, 1111504), (69088, 798620), (69469, 794240), (70016, 788035), (74168, 743920), (74392, 741680), (79424, 694690), (79862, 690880), (81280, 678827), (86360, 638896), (87520, 630428), (92710, 595136), (92990, 593344), (99280, 555752), (138176, 399310), (138938, 397120), (148336, 371960), (148784, 370840), (157607, 350080), (158848, 347345), (159724, 345440), (172720, 319448), (175040, 315214), (185420, 297568), (185980, 296672), (198560, 277876), (199655, 276352)]