2046526560

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4049}}^1$

素因数の和:4092

約数の個数: 288

約数和(自身を含む): 7801466400

約数和(自身を除く): 5754939840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 195, 208, 216, 234, 240, 243, 260, 270, 288, 312, 324, 351, 360, 390, 405, 416, 432, 468, 480, 486, 520, 540, 585, 624, 648, 702, 720, 780, 810, 864, 936, 972, 1040, 1053, 1080, 1170, 1215, 1248, 1296, 1404, 1440, 1560, 1620, 1755, 1872, 1944, 2080, 2106, 2160, 2340, 2430, 2592, 2808, 3120, 3159, 3240, 3510, 3744, 3888, 4049, 4212, 4320, 4680, 4860, 5265, 5616, 6240, 6318, 6480, 7020, 7776, 8098, 8424, 9360, 9720, 10530, 11232, 12147, 12636, 12960, 14040, 15795, 16196, 16848, 18720, 19440, 20245, 21060, 24294, 25272, 28080, 31590, 32392, 33696, 36441, 38880, 40490, 42120, 48588, 50544, 52637, 56160, 60735, 63180, 64784, 72882, 80980, 84240, 97176, 101088, 105274, 109323, 121470, 126360, 129568, 145764, 157911, 161960, 168480, 182205, 194352, 210548, 218646, 242940, 252720, 263185, 291528, 315822, 323920, 327969, 364410, 388704, 421096, 437292, 473733, 485880, 505440, 526370, 546615, 583056, 631644, 647840, 655938, 728820, 789555, 842192, 874584, 947466, 971760, 983907, 1052740, 1093230, 1166112, 1263288, 1311876, 1421199, 1457640, 1579110, 1639845, 1684384, 1749168, 1894932, 1943520, 1967814, 2105480, 2186460, 2368665, 2526576, 2623752, 2842398, 2915280, 3158220, 3279690, 3498336, 3789864, 3935628, 4210960, 4263597, 4372920, 4737330, 4919535, 5053152, 5247504, 5684796, 5830560, 6316440, 6559380, 7105995, 7579728, 7871256, 8421920, 8527194, 8745840, 9474660, 9839070, 10495008, 11369592, 12632880, 12790791, 13118760, 14211990, 15159456, 15742512, 17054388, 17491680, 18949320, 19678140, 21317985, 22739184, 25265760, 25581582, 26237520, 28423980, 31485024, 34108776, 37898640, 39356280, 42635970, 45478368, 51163164, 52475040, 56847960, 63953955, 68217552, 75797280, 78712560, 85271940, 102326328, 113695920, 127907910, 136435104, 157425120, 170543880, 204652656, 227391840, 255815820, 341087760, 409305312, 511631640, 682175520, 1023263280, 2046526560]

約数ペア:

[(1, 2046526560), (2, 1023263280), (3, 682175520), (4, 511631640), (5, 409305312), (6, 341087760), (8, 255815820), (9, 227391840), (10, 204652656), (12, 170543880), (13, 157425120), (15, 136435104), (16, 127907910), (18, 113695920), (20, 102326328), (24, 85271940), (26, 78712560), (27, 75797280), (30, 68217552), (32, 63953955), (36, 56847960), (39, 52475040), (40, 51163164), (45, 45478368), (48, 42635970), (52, 39356280), (54, 37898640), (60, 34108776), (65, 31485024), (72, 28423980), (78, 26237520), (80, 25581582), (81, 25265760), (90, 22739184), (96, 21317985), (104, 19678140), (108, 18949320), (117, 17491680), (120, 17054388), (130, 15742512), (135, 15159456), (144, 14211990), (156, 13118760), (160, 12790791), (162, 12632880), (180, 11369592), (195, 10495008), (208, 9839070), (216, 9474660), (234, 8745840), (240, 8527194), (243, 8421920), (260, 7871256), (270, 7579728), (288, 7105995), (312, 6559380), (324, 6316440), (351, 5830560), (360, 5684796), (390, 5247504), (405, 5053152), (416, 4919535), (432, 4737330), (468, 4372920), (480, 4263597), (486, 4210960), (520, 3935628), (540, 3789864), (585, 3498336), (624, 3279690), (648, 3158220), (702, 2915280), (720, 2842398), (780, 2623752), (810, 2526576), (864, 2368665), (936, 2186460), (972, 2105480), (1040, 1967814), (1053, 1943520), (1080, 1894932), (1170, 1749168), (1215, 1684384), (1248, 1639845), (1296, 1579110), (1404, 1457640), (1440, 1421199), (1560, 1311876), (1620, 1263288), (1755, 1166112), (1872, 1093230), (1944, 1052740), (2080, 983907), (2106, 971760), (2160, 947466), (2340, 874584), (2430, 842192), (2592, 789555), (2808, 728820), (3120, 655938), (3159, 647840), (3240, 631644), (3510, 583056), (3744, 546615), (3888, 526370), (4049, 505440), (4212, 485880), (4320, 473733), (4680, 437292), (4860, 421096), (5265, 388704), (5616, 364410), (6240, 327969), (6318, 323920), (6480, 315822), (7020, 291528), (7776, 263185), (8098, 252720), (8424, 242940), (9360, 218646), (9720, 210548), (10530, 194352), (11232, 182205), (12147, 168480), (12636, 161960), (12960, 157911), (14040, 145764), (15795, 129568), (16196, 126360), (16848, 121470), (18720, 109323), (19440, 105274), (20245, 101088), (21060, 97176), (24294, 84240), (25272, 80980), (28080, 72882), (31590, 64784), (32392, 63180), (33696, 60735), (36441, 56160), (38880, 52637), (40490, 50544), (42120, 48588)]