2478132720

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:297

約数の個数: 480

約数和(自身を含む): 9941113728

約数和(自身を除く): 7462981008

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 37, 40, 42, 45, 48, 56, 60, 63, 70, 72, 74, 80, 84, 90, 97, 105, 111, 112, 120, 126, 137, 140, 144, 148, 168, 180, 185, 194, 210, 222, 240, 252, 259, 274, 280, 291, 296, 315, 333, 336, 360, 370, 388, 411, 420, 444, 485, 504, 518, 548, 555, 560, 582, 592, 630, 666, 679, 685, 720, 740, 776, 777, 822, 840, 873, 888, 959, 970, 1008, 1036, 1096, 1110, 1164, 1233, 1260, 1295, 1332, 1358, 1370, 1455, 1480, 1552, 1554, 1644, 1665, 1680, 1746, 1776, 1918, 1940, 2037, 2055, 2072, 2192, 2220, 2328, 2331, 2466, 2520, 2590, 2664, 2716, 2740, 2877, 2910, 2960, 3108, 3288, 3330, 3395, 3492, 3589, 3836, 3880, 3885, 4074, 4110, 4144, 4365, 4440, 4656, 4662, 4795, 4932, 5040, 5069, 5180, 5328, 5432, 5480, 5754, 5820, 6111, 6165, 6216, 6576, 6660, 6790, 6984, 7178, 7672, 7760, 7770, 8148, 8220, 8631, 8730, 8880, 9324, 9590, 9864, 10138, 10185, 10360, 10767, 10864, 10960, 11508, 11640, 11655, 12222, 12330, 12432, 13289, 13320, 13580, 13968, 14356, 14385, 15207, 15344, 15540, 16296, 16440, 17262, 17460, 17945, 18648, 19180, 19728, 20276, 20370, 20720, 21534, 23016, 23280, 23310, 24444, 24660, 25123, 25345, 26578, 26640, 27160, 28712, 28770, 30414, 30555, 31080, 32301, 32592, 32880, 34524, 34920, 35483, 35890, 37296, 38360, 39867, 40552, 40740, 43068, 43155, 45621, 46032, 46620, 48888, 49320, 50246, 50690, 53156, 53835, 54320, 57424, 57540, 60828, 61110, 62160, 64602, 66445, 69048, 69840, 70966, 71780, 75369, 76035, 76720, 79734, 81104, 81480, 86136, 86310, 91242, 93023, 93240, 97776, 98640, 100492, 101380, 106312, 106449, 107670, 115080, 119601, 121656, 122220, 125615, 129204, 132890, 138096, 141932, 143560, 150738, 152070, 159468, 161505, 162960, 172272, 172620, 177415, 182484, 186046, 186480, 199335, 200984, 202760, 212624, 212898, 215340, 226107, 228105, 230160, 239202, 243312, 244440, 251230, 258408, 265780, 279069, 283864, 287120, 301476, 304140, 318936, 319347, 323010, 345240, 354830, 364968, 372092, 376845, 398670, 401968, 405520, 425796, 430680, 452214, 456210, 465115, 478404, 488880, 491693, 502460, 516816, 531560, 532245, 558138, 567728, 598005, 602952, 608280, 637872, 638694, 646020, 690480, 709660, 729936, 744184, 753690, 797340, 837207, 851592, 861360, 904428, 912420, 930230, 956808, 983386, 1004920, 1063120, 1064490, 1116276, 1130535, 1196010, 1205904, 1216560, 1277388, 1292040, 1395345, 1419320, 1475079, 1488368, 1507380, 1594680, 1596735, 1674414, 1703184, 1808856, 1824840, 1860460, 1913616, 1966772, 2009840, 2128980, 2232552, 2261070, 2392020, 2458465, 2554776, 2584080, 2790690, 2838640, 2950158, 3014760, 3189360, 3193470, 3348828, 3441851, 3617712, 3649680, 3720920, 3933544, 4186035, 4257960, 4425237, 4465104, 4522140, 4784040, 4916930, 5109552, 5581380, 5900316, 6029520, 6386940, 6697656, 6883702, 7375395, 7441840, 7867088, 8372070, 8515920, 8850474, 9044280, 9568080, 9833860, 10325553, 11162760, 11800632, 12773880, 13395312, 13767404, 14750790, 16744140, 17209255, 17700948, 18088560, 19667720, 20651106, 22126185, 22325520, 23601264, 25547760, 27534808, 29501580, 30976659, 33488280, 34418510, 35401896, 39335440, 41302212, 44252370, 51627765, 55069616, 59003160, 61953318, 66976560, 68837020, 70803792, 82604424, 88504740, 103255530, 118006320, 123906636, 137674040, 154883295, 165208848, 177009480, 206511060, 247813272, 275348080, 309766590, 354018960, 413022120, 495626544, 619533180, 826044240, 1239066360, 2478132720]

約数ペア:

[(1, 2478132720), (2, 1239066360), (3, 826044240), (4, 619533180), (5, 495626544), (6, 413022120), (7, 354018960), (8, 309766590), (9, 275348080), (10, 247813272), (12, 206511060), (14, 177009480), (15, 165208848), (16, 154883295), (18, 137674040), (20, 123906636), (21, 118006320), (24, 103255530), (28, 88504740), (30, 82604424), (35, 70803792), (36, 68837020), (37, 66976560), (40, 61953318), (42, 59003160), (45, 55069616), (48, 51627765), (56, 44252370), (60, 41302212), (63, 39335440), (70, 35401896), (72, 34418510), (74, 33488280), (80, 30976659), (84, 29501580), (90, 27534808), (97, 25547760), (105, 23601264), (111, 22325520), (112, 22126185), (120, 20651106), (126, 19667720), (137, 18088560), (140, 17700948), (144, 17209255), (148, 16744140), (168, 14750790), (180, 13767404), (185, 13395312), (194, 12773880), (210, 11800632), (222, 11162760), (240, 10325553), (252, 9833860), (259, 9568080), (274, 9044280), (280, 8850474), (291, 8515920), (296, 8372070), (315, 7867088), (333, 7441840), (336, 7375395), (360, 6883702), (370, 6697656), (388, 6386940), (411, 6029520), (420, 5900316), (444, 5581380), (485, 5109552), (504, 4916930), (518, 4784040), (548, 4522140), (555, 4465104), (560, 4425237), (582, 4257960), (592, 4186035), (630, 3933544), (666, 3720920), (679, 3649680), (685, 3617712), (720, 3441851), (740, 3348828), (776, 3193470), (777, 3189360), (822, 3014760), (840, 2950158), (873, 2838640), (888, 2790690), (959, 2584080), (970, 2554776), (1008, 2458465), (1036, 2392020), (1096, 2261070), (1110, 2232552), (1164, 2128980), (1233, 2009840), (1260, 1966772), (1295, 1913616), (1332, 1860460), (1358, 1824840), (1370, 1808856), (1455, 1703184), (1480, 1674414), (1552, 1596735), (1554, 1594680), (1644, 1507380), (1665, 1488368), (1680, 1475079), (1746, 1419320), (1776, 1395345), (1918, 1292040), (1940, 1277388), (2037, 1216560), (2055, 1205904), (2072, 1196010), (2192, 1130535), (2220, 1116276), (2328, 1064490), (2331, 1063120), (2466, 1004920), (2520, 983386), (2590, 956808), (2664, 930230), (2716, 912420), (2740, 904428), (2877, 861360), (2910, 851592), (2960, 837207), (3108, 797340), (3288, 753690), (3330, 744184), (3395, 729936), (3492, 709660), (3589, 690480), (3836, 646020), (3880, 638694), (3885, 637872), (4074, 608280), (4110, 602952), (4144, 598005), (4365, 567728), (4440, 558138), (4656, 532245), (4662, 531560), (4795, 516816), (4932, 502460), (5040, 491693), (5069, 488880), (5180, 478404), (5328, 465115), (5432, 456210), (5480, 452214), (5754, 430680), (5820, 425796), (6111, 405520), (6165, 401968), (6216, 398670), (6576, 376845), (6660, 372092), (6790, 364968), (6984, 354830), (7178, 345240), (7672, 323010), (7760, 319347), (7770, 318936), (8148, 304140), (8220, 301476), (8631, 287120), (8730, 283864), (8880, 279069), (9324, 265780), (9590, 258408), (9864, 251230), (10138, 244440), (10185, 243312), (10360, 239202), (10767, 230160), (10864, 228105), (10960, 226107), (11508, 215340), (11640, 212898), (11655, 212624), (12222, 202760), (12330, 200984), (12432, 199335), (13289, 186480), (13320, 186046), (13580, 182484), (13968, 177415), (14356, 172620), (14385, 172272), (15207, 162960), (15344, 161505), (15540, 159468), (16296, 152070), (16440, 150738), (17262, 143560), (17460, 141932), (17945, 138096), (18648, 132890), (19180, 129204), (19728, 125615), (20276, 122220), (20370, 121656), (20720, 119601), (21534, 115080), (23016, 107670), (23280, 106449), (23310, 106312), (24444, 101380), (24660, 100492), (25123, 98640), (25345, 97776), (26578, 93240), (26640, 93023), (27160, 91242), (28712, 86310), (28770, 86136), (30414, 81480), (30555, 81104), (31080, 79734), (32301, 76720), (32592, 76035), (32880, 75369), (34524, 71780), (34920, 70966), (35483, 69840), (35890, 69048), (37296, 66445), (38360, 64602), (39867, 62160), (40552, 61110), (40740, 60828), (43068, 57540), (43155, 57424), (45621, 54320), (46032, 53835), (46620, 53156), (48888, 50690), (49320, 50246)]