2658190080

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7607}}^1$

素因数の和:7651

約数の個数: 288

約数和(自身を含む): 10450105344

約数和(自身を除く): 7791915264

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 128, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 256, 260, 273, 280, 312, 320, 336, 364, 384, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 640, 672, 728, 768, 780, 832, 840, 896, 910, 960, 1040, 1092, 1120, 1248, 1280, 1344, 1365, 1456, 1560, 1664, 1680, 1792, 1820, 1920, 2080, 2184, 2240, 2496, 2688, 2730, 2912, 3120, 3328, 3360, 3640, 3840, 4160, 4368, 4480, 4992, 5376, 5460, 5824, 6240, 6720, 7280, 7607, 8320, 8736, 8960, 9984, 10920, 11648, 12480, 13440, 14560, 15214, 16640, 17472, 21840, 22821, 23296, 24960, 26880, 29120, 30428, 34944, 38035, 43680, 45642, 49920, 53249, 58240, 60856, 69888, 76070, 87360, 91284, 98891, 106498, 114105, 116480, 121712, 152140, 159747, 174720, 182568, 197782, 212996, 228210, 243424, 266245, 296673, 304280, 319494, 349440, 365136, 395564, 425992, 456420, 486848, 494455, 532490, 593346, 608560, 638988, 692237, 730272, 791128, 798735, 851984, 912840, 973696, 988910, 1064980, 1186692, 1217120, 1277976, 1384474, 1460544, 1483365, 1582256, 1597470, 1703968, 1825680, 1947392, 1977820, 2076711, 2129960, 2373384, 2434240, 2555952, 2768948, 2921088, 2966730, 3164512, 3194940, 3407936, 3461185, 3651360, 3955640, 4153422, 4259920, 4746768, 4868480, 5111904, 5537896, 5842176, 5933460, 6329024, 6389880, 6815872, 6922370, 7302720, 7911280, 8306844, 8519840, 9493536, 9736960, 10223808, 10383555, 11075792, 11866920, 12658048, 12779760, 13631744, 13844740, 14605440, 15822560, 16613688, 17039680, 18987072, 20447616, 20767110, 22151584, 23733840, 25316096, 25559520, 27689480, 29210880, 31645120, 33227376, 34079360, 37974144, 40895232, 41534220, 44303168, 47467680, 51119040, 55378960, 63290240, 66454752, 68158720, 75948288, 83068440, 88606336, 94935360, 102238080, 110757920, 126580480, 132909504, 166136880, 177212672, 189870720, 204476160, 221515840, 265819008, 332273760, 379741440, 443031680, 531638016, 664547520, 886063360, 1329095040, 2658190080]

約数ペア:

[(1, 2658190080), (2, 1329095040), (3, 886063360), (4, 664547520), (5, 531638016), (6, 443031680), (7, 379741440), (8, 332273760), (10, 265819008), (12, 221515840), (13, 204476160), (14, 189870720), (15, 177212672), (16, 166136880), (20, 132909504), (21, 126580480), (24, 110757920), (26, 102238080), (28, 94935360), (30, 88606336), (32, 83068440), (35, 75948288), (39, 68158720), (40, 66454752), (42, 63290240), (48, 55378960), (52, 51119040), (56, 47467680), (60, 44303168), (64, 41534220), (65, 40895232), (70, 37974144), (78, 34079360), (80, 33227376), (84, 31645120), (91, 29210880), (96, 27689480), (104, 25559520), (105, 25316096), (112, 23733840), (120, 22151584), (128, 20767110), (130, 20447616), (140, 18987072), (156, 17039680), (160, 16613688), (168, 15822560), (182, 14605440), (192, 13844740), (195, 13631744), (208, 12779760), (210, 12658048), (224, 11866920), (240, 11075792), (256, 10383555), (260, 10223808), (273, 9736960), (280, 9493536), (312, 8519840), (320, 8306844), (336, 7911280), (364, 7302720), (384, 6922370), (390, 6815872), (416, 6389880), (420, 6329024), (448, 5933460), (455, 5842176), (480, 5537896), (520, 5111904), (546, 4868480), (560, 4746768), (624, 4259920), (640, 4153422), (672, 3955640), (728, 3651360), (768, 3461185), (780, 3407936), (832, 3194940), (840, 3164512), (896, 2966730), (910, 2921088), (960, 2768948), (1040, 2555952), (1092, 2434240), (1120, 2373384), (1248, 2129960), (1280, 2076711), (1344, 1977820), (1365, 1947392), (1456, 1825680), (1560, 1703968), (1664, 1597470), (1680, 1582256), (1792, 1483365), (1820, 1460544), (1920, 1384474), (2080, 1277976), (2184, 1217120), (2240, 1186692), (2496, 1064980), (2688, 988910), (2730, 973696), (2912, 912840), (3120, 851984), (3328, 798735), (3360, 791128), (3640, 730272), (3840, 692237), (4160, 638988), (4368, 608560), (4480, 593346), (4992, 532490), (5376, 494455), (5460, 486848), (5824, 456420), (6240, 425992), (6720, 395564), (7280, 365136), (7607, 349440), (8320, 319494), (8736, 304280), (8960, 296673), (9984, 266245), (10920, 243424), (11648, 228210), (12480, 212996), (13440, 197782), (14560, 182568), (15214, 174720), (16640, 159747), (17472, 152140), (21840, 121712), (22821, 116480), (23296, 114105), (24960, 106498), (26880, 98891), (29120, 91284), (30428, 87360), (34944, 76070), (38035, 69888), (43680, 60856), (45642, 58240), (49920, 53249)]