2655890160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^4\times {\mathrm{11}}^1\times {\mathrm{419}}^1$

素因数の和:474

約数の個数: 400

約数和(自身を含む): 10503077760

約数和(自身を除く): 7847187600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 49, 55, 56, 60, 66, 70, 77, 80, 84, 88, 98, 105, 110, 112, 120, 132, 140, 147, 154, 165, 168, 176, 196, 210, 220, 231, 240, 245, 264, 280, 294, 308, 330, 336, 343, 385, 392, 419, 420, 440, 462, 490, 528, 539, 560, 588, 616, 660, 686, 735, 770, 784, 838, 840, 880, 924, 980, 1029, 1078, 1155, 1176, 1232, 1257, 1320, 1372, 1470, 1540, 1617, 1676, 1680, 1715, 1848, 1960, 2058, 2095, 2156, 2310, 2352, 2401, 2514, 2640, 2695, 2744, 2933, 2940, 3080, 3234, 3352, 3430, 3696, 3773, 3920, 4116, 4190, 4312, 4609, 4620, 4802, 5028, 5145, 5390, 5488, 5866, 5880, 6160, 6285, 6468, 6704, 6860, 7203, 7546, 8085, 8232, 8380, 8624, 8799, 9218, 9240, 9604, 10056, 10290, 10780, 11319, 11732, 11760, 12005, 12570, 12936, 13720, 13827, 14406, 14665, 15092, 16170, 16464, 16760, 17598, 18436, 18480, 18865, 19208, 20112, 20531, 20580, 21560, 22638, 23045, 23464, 24010, 25140, 25872, 26411, 27440, 27654, 28812, 29330, 30184, 32263, 32340, 33520, 35196, 36015, 36872, 37730, 38416, 41062, 41160, 43120, 43995, 45276, 46090, 46928, 48020, 50280, 52822, 55308, 56595, 57624, 58660, 60368, 61593, 64526, 64680, 69135, 70392, 72030, 73744, 75460, 79233, 82124, 82320, 87990, 90552, 92180, 96040, 96789, 100560, 102655, 105644, 110616, 113190, 115248, 117320, 123186, 129052, 129360, 132055, 138270, 140784, 143717, 144060, 150920, 158466, 161315, 164248, 175980, 181104, 184360, 192080, 193578, 205310, 211288, 221232, 225841, 226380, 234640, 246372, 258104, 264110, 276540, 287434, 288120, 301840, 307965, 316932, 322630, 328496, 351960, 368720, 387156, 396165, 410620, 422576, 431151, 451682, 452760, 483945, 492744, 516208, 528220, 553080, 574868, 576240, 615930, 633864, 645260, 677523, 703920, 718585, 774312, 792330, 821240, 862302, 903364, 905520, 967890, 985488, 1006019, 1056440, 1106160, 1129205, 1149736, 1231860, 1267728, 1290520, 1355046, 1437170, 1548624, 1580887, 1584660, 1642480, 1724604, 1806728, 1935780, 2012038, 2112880, 2155755, 2258410, 2299472, 2463720, 2581040, 2710092, 2874340, 3018057, 3161774, 3169320, 3387615, 3449208, 3613456, 3871560, 4024076, 4311510, 4516820, 4742661, 4927440, 5030095, 5420184, 5748680, 6036114, 6323548, 6338640, 6775230, 6898416, 7743120, 7904435, 8048152, 8623020, 9033640, 9485322, 10060190, 10840368, 11066209, 11497360, 12072228, 12647096, 13550460, 15090285, 15808870, 16096304, 17246040, 18067280, 18970644, 20120380, 22132418, 23713305, 24144456, 25294192, 27100920, 30180570, 31617740, 33198627, 34492080, 37941288, 40240760, 44264836, 47426610, 48288912, 54201840, 55331045, 60361140, 63235480, 66397254, 75882576, 80481520, 88529672, 94853220, 110662090, 120722280, 126470960, 132794508, 165993135, 177059344, 189706440, 221324180, 241444560, 265589016, 331986270, 379412880, 442648360, 531178032, 663972540, 885296720, 1327945080, 2655890160]

約数ペア:

[(1, 2655890160), (2, 1327945080), (3, 885296720), (4, 663972540), (5, 531178032), (6, 442648360), (7, 379412880), (8, 331986270), (10, 265589016), (11, 241444560), (12, 221324180), (14, 189706440), (15, 177059344), (16, 165993135), (20, 132794508), (21, 126470960), (22, 120722280), (24, 110662090), (28, 94853220), (30, 88529672), (33, 80481520), (35, 75882576), (40, 66397254), (42, 63235480), (44, 60361140), (48, 55331045), (49, 54201840), (55, 48288912), (56, 47426610), (60, 44264836), (66, 40240760), (70, 37941288), (77, 34492080), (80, 33198627), (84, 31617740), (88, 30180570), (98, 27100920), (105, 25294192), (110, 24144456), (112, 23713305), (120, 22132418), (132, 20120380), (140, 18970644), (147, 18067280), (154, 17246040), (165, 16096304), (168, 15808870), (176, 15090285), (196, 13550460), (210, 12647096), (220, 12072228), (231, 11497360), (240, 11066209), (245, 10840368), (264, 10060190), (280, 9485322), (294, 9033640), (308, 8623020), (330, 8048152), (336, 7904435), (343, 7743120), (385, 6898416), (392, 6775230), (419, 6338640), (420, 6323548), (440, 6036114), (462, 5748680), (490, 5420184), (528, 5030095), (539, 4927440), (560, 4742661), (588, 4516820), (616, 4311510), (660, 4024076), (686, 3871560), (735, 3613456), (770, 3449208), (784, 3387615), (838, 3169320), (840, 3161774), (880, 3018057), (924, 2874340), (980, 2710092), (1029, 2581040), (1078, 2463720), (1155, 2299472), (1176, 2258410), (1232, 2155755), (1257, 2112880), (1320, 2012038), (1372, 1935780), (1470, 1806728), (1540, 1724604), (1617, 1642480), (1676, 1584660), (1680, 1580887), (1715, 1548624), (1848, 1437170), (1960, 1355046), (2058, 1290520), (2095, 1267728), (2156, 1231860), (2310, 1149736), (2352, 1129205), (2401, 1106160), (2514, 1056440), (2640, 1006019), (2695, 985488), (2744, 967890), (2933, 905520), (2940, 903364), (3080, 862302), (3234, 821240), (3352, 792330), (3430, 774312), (3696, 718585), (3773, 703920), (3920, 677523), (4116, 645260), (4190, 633864), (4312, 615930), (4609, 576240), (4620, 574868), (4802, 553080), (5028, 528220), (5145, 516208), (5390, 492744), (5488, 483945), (5866, 452760), (5880, 451682), (6160, 431151), (6285, 422576), (6468, 410620), (6704, 396165), (6860, 387156), (7203, 368720), (7546, 351960), (8085, 328496), (8232, 322630), (8380, 316932), (8624, 307965), (8799, 301840), (9218, 288120), (9240, 287434), (9604, 276540), (10056, 264110), (10290, 258104), (10780, 246372), (11319, 234640), (11732, 226380), (11760, 225841), (12005, 221232), (12570, 211288), (12936, 205310), (13720, 193578), (13827, 192080), (14406, 184360), (14665, 181104), (15092, 175980), (16170, 164248), (16464, 161315), (16760, 158466), (17598, 150920), (18436, 144060), (18480, 143717), (18865, 140784), (19208, 138270), (20112, 132055), (20531, 129360), (20580, 129052), (21560, 123186), (22638, 117320), (23045, 115248), (23464, 113190), (24010, 110616), (25140, 105644), (25872, 102655), (26411, 100560), (27440, 96789), (27654, 96040), (28812, 92180), (29330, 90552), (30184, 87990), (32263, 82320), (32340, 82124), (33520, 79233), (35196, 75460), (36015, 73744), (36872, 72030), (37730, 70392), (38416, 69135), (41062, 64680), (41160, 64526), (43120, 61593), (43995, 60368), (45276, 58660), (46090, 57624), (46928, 56595), (48020, 55308), (50280, 52822)]