2641255680

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1013}}^1$

素因数の和:1141

約数の個数: 288

約数和(自身を含む): 9749585664

約数和(自身を除く): 7108329984

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 97, 105, 112, 120, 128, 140, 160, 168, 192, 194, 210, 224, 240, 256, 280, 291, 320, 336, 384, 388, 420, 448, 480, 485, 560, 582, 640, 672, 679, 768, 776, 840, 896, 960, 970, 1013, 1120, 1164, 1280, 1344, 1358, 1455, 1552, 1680, 1792, 1920, 1940, 2026, 2037, 2240, 2328, 2688, 2716, 2910, 3039, 3104, 3360, 3395, 3840, 3880, 4052, 4074, 4480, 4656, 5065, 5376, 5432, 5820, 6078, 6208, 6720, 6790, 7091, 7760, 8104, 8148, 8960, 9312, 10130, 10185, 10864, 11640, 12156, 12416, 13440, 13580, 14182, 15195, 15520, 16208, 16296, 18624, 20260, 20370, 21273, 21728, 23280, 24312, 24832, 26880, 27160, 28364, 30390, 31040, 32416, 32592, 35455, 37248, 40520, 40740, 42546, 43456, 46560, 48624, 54320, 56728, 60780, 62080, 64832, 65184, 70910, 74496, 81040, 81480, 85092, 86912, 93120, 97248, 98261, 106365, 108640, 113456, 121560, 124160, 129664, 130368, 141820, 162080, 162960, 170184, 173824, 186240, 194496, 196522, 212730, 217280, 226912, 243120, 259328, 260736, 283640, 294783, 324160, 325920, 340368, 372480, 388992, 393044, 425460, 434560, 453824, 486240, 491305, 521472, 567280, 589566, 648320, 651840, 680736, 687827, 777984, 786088, 850920, 869120, 907648, 972480, 982610, 1134560, 1179132, 1296640, 1303680, 1361472, 1375654, 1473915, 1572176, 1701840, 1815296, 1944960, 1965220, 2063481, 2269120, 2358264, 2607360, 2722944, 2751308, 2947830, 3144352, 3403680, 3439135, 3889920, 3930440, 4126962, 4538240, 4716528, 5445888, 5502616, 5895660, 6288704, 6807360, 6878270, 7860880, 8253924, 9076480, 9433056, 10317405, 11005232, 11791320, 12577408, 13614720, 13756540, 15721760, 16507848, 18866112, 20634810, 22010464, 23582640, 25154816, 27229440, 27513080, 31443520, 33015696, 37732224, 41269620, 44020928, 47165280, 55026160, 62887040, 66031392, 75464448, 82539240, 88041856, 94330560, 110052320, 125774080, 132062784, 165078480, 176083712, 188661120, 220104640, 264125568, 330156960, 377322240, 440209280, 528251136, 660313920, 880418560, 1320627840, 2641255680]

約数ペア:

[(1, 2641255680), (2, 1320627840), (3, 880418560), (4, 660313920), (5, 528251136), (6, 440209280), (7, 377322240), (8, 330156960), (10, 264125568), (12, 220104640), (14, 188661120), (15, 176083712), (16, 165078480), (20, 132062784), (21, 125774080), (24, 110052320), (28, 94330560), (30, 88041856), (32, 82539240), (35, 75464448), (40, 66031392), (42, 62887040), (48, 55026160), (56, 47165280), (60, 44020928), (64, 41269620), (70, 37732224), (80, 33015696), (84, 31443520), (96, 27513080), (97, 27229440), (105, 25154816), (112, 23582640), (120, 22010464), (128, 20634810), (140, 18866112), (160, 16507848), (168, 15721760), (192, 13756540), (194, 13614720), (210, 12577408), (224, 11791320), (240, 11005232), (256, 10317405), (280, 9433056), (291, 9076480), (320, 8253924), (336, 7860880), (384, 6878270), (388, 6807360), (420, 6288704), (448, 5895660), (480, 5502616), (485, 5445888), (560, 4716528), (582, 4538240), (640, 4126962), (672, 3930440), (679, 3889920), (768, 3439135), (776, 3403680), (840, 3144352), (896, 2947830), (960, 2751308), (970, 2722944), (1013, 2607360), (1120, 2358264), (1164, 2269120), (1280, 2063481), (1344, 1965220), (1358, 1944960), (1455, 1815296), (1552, 1701840), (1680, 1572176), (1792, 1473915), (1920, 1375654), (1940, 1361472), (2026, 1303680), (2037, 1296640), (2240, 1179132), (2328, 1134560), (2688, 982610), (2716, 972480), (2910, 907648), (3039, 869120), (3104, 850920), (3360, 786088), (3395, 777984), (3840, 687827), (3880, 680736), (4052, 651840), (4074, 648320), (4480, 589566), (4656, 567280), (5065, 521472), (5376, 491305), (5432, 486240), (5820, 453824), (6078, 434560), (6208, 425460), (6720, 393044), (6790, 388992), (7091, 372480), (7760, 340368), (8104, 325920), (8148, 324160), (8960, 294783), (9312, 283640), (10130, 260736), (10185, 259328), (10864, 243120), (11640, 226912), (12156, 217280), (12416, 212730), (13440, 196522), (13580, 194496), (14182, 186240), (15195, 173824), (15520, 170184), (16208, 162960), (16296, 162080), (18624, 141820), (20260, 130368), (20370, 129664), (21273, 124160), (21728, 121560), (23280, 113456), (24312, 108640), (24832, 106365), (26880, 98261), (27160, 97248), (28364, 93120), (30390, 86912), (31040, 85092), (32416, 81480), (32592, 81040), (35455, 74496), (37248, 70910), (40520, 65184), (40740, 64832), (42546, 62080), (43456, 60780), (46560, 56728), (48624, 54320)]