2065315560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{2693}}^1$

素因数の和:2808

約数の個数: 256

約数和(自身を含む): 7820789760

約数和(自身を除く): 5755474200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 83, 84, 88, 105, 110, 120, 132, 140, 154, 165, 166, 168, 210, 220, 231, 249, 264, 280, 308, 330, 332, 385, 415, 420, 440, 462, 498, 581, 616, 660, 664, 770, 830, 840, 913, 924, 996, 1155, 1162, 1245, 1320, 1540, 1660, 1743, 1826, 1848, 1992, 2310, 2324, 2490, 2693, 2739, 2905, 3080, 3320, 3486, 3652, 4565, 4620, 4648, 4980, 5386, 5478, 5810, 6391, 6972, 7304, 8079, 8715, 9130, 9240, 9960, 10772, 10956, 11620, 12782, 13465, 13695, 13944, 16158, 17430, 18260, 18851, 19173, 21544, 21912, 23240, 25564, 26930, 27390, 29623, 31955, 32316, 34860, 36520, 37702, 38346, 40395, 51128, 53860, 54780, 56553, 59246, 63910, 64632, 69720, 75404, 76692, 80790, 88869, 94255, 95865, 107720, 109560, 113106, 118492, 127820, 148115, 150808, 153384, 161580, 177738, 188510, 191730, 207361, 223519, 226212, 236984, 255640, 282765, 296230, 323160, 355476, 377020, 383460, 414722, 444345, 447038, 452424, 565530, 592460, 622083, 670557, 710952, 754040, 766920, 829444, 888690, 894076, 1036805, 1117595, 1131060, 1184920, 1244166, 1341114, 1564633, 1658888, 1777380, 1788152, 2073610, 2235190, 2262120, 2458709, 2488332, 2682228, 3110415, 3129266, 3352785, 3554760, 4147220, 4470380, 4693899, 4917418, 4976664, 5364456, 6220830, 6258532, 6705570, 7376127, 7823165, 8294440, 8940760, 9387798, 9834836, 12293545, 12441660, 12517064, 13411140, 14752254, 15646330, 17210963, 18775596, 19669672, 23469495, 24587090, 24883320, 26822280, 29504508, 31292660, 34421926, 36880635, 37551192, 46938990, 49174180, 51632889, 59009016, 62585320, 68843852, 73761270, 86054815, 93877980, 98348360, 103265778, 137687704, 147522540, 172109630, 187755960, 206531556, 258164445, 295045080, 344219260, 413063112, 516328890, 688438520, 1032657780, 2065315560]

約数ペア:

[(1, 2065315560), (2, 1032657780), (3, 688438520), (4, 516328890), (5, 413063112), (6, 344219260), (7, 295045080), (8, 258164445), (10, 206531556), (11, 187755960), (12, 172109630), (14, 147522540), (15, 137687704), (20, 103265778), (21, 98348360), (22, 93877980), (24, 86054815), (28, 73761270), (30, 68843852), (33, 62585320), (35, 59009016), (40, 51632889), (42, 49174180), (44, 46938990), (55, 37551192), (56, 36880635), (60, 34421926), (66, 31292660), (70, 29504508), (77, 26822280), (83, 24883320), (84, 24587090), (88, 23469495), (105, 19669672), (110, 18775596), (120, 17210963), (132, 15646330), (140, 14752254), (154, 13411140), (165, 12517064), (166, 12441660), (168, 12293545), (210, 9834836), (220, 9387798), (231, 8940760), (249, 8294440), (264, 7823165), (280, 7376127), (308, 6705570), (330, 6258532), (332, 6220830), (385, 5364456), (415, 4976664), (420, 4917418), (440, 4693899), (462, 4470380), (498, 4147220), (581, 3554760), (616, 3352785), (660, 3129266), (664, 3110415), (770, 2682228), (830, 2488332), (840, 2458709), (913, 2262120), (924, 2235190), (996, 2073610), (1155, 1788152), (1162, 1777380), (1245, 1658888), (1320, 1564633), (1540, 1341114), (1660, 1244166), (1743, 1184920), (1826, 1131060), (1848, 1117595), (1992, 1036805), (2310, 894076), (2324, 888690), (2490, 829444), (2693, 766920), (2739, 754040), (2905, 710952), (3080, 670557), (3320, 622083), (3486, 592460), (3652, 565530), (4565, 452424), (4620, 447038), (4648, 444345), (4980, 414722), (5386, 383460), (5478, 377020), (5810, 355476), (6391, 323160), (6972, 296230), (7304, 282765), (8079, 255640), (8715, 236984), (9130, 226212), (9240, 223519), (9960, 207361), (10772, 191730), (10956, 188510), (11620, 177738), (12782, 161580), (13465, 153384), (13695, 150808), (13944, 148115), (16158, 127820), (17430, 118492), (18260, 113106), (18851, 109560), (19173, 107720), (21544, 95865), (21912, 94255), (23240, 88869), (25564, 80790), (26930, 76692), (27390, 75404), (29623, 69720), (31955, 64632), (32316, 63910), (34860, 59246), (36520, 56553), (37702, 54780), (38346, 53860), (40395, 51128)]