2653411320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{521}}^1$

素因数の和:635

約数の個数: 384

約数和(自身を含む): 10319063040

約数和(自身を除く): 7665651720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 43, 45, 47, 56, 60, 63, 70, 72, 84, 86, 90, 94, 105, 120, 126, 129, 140, 141, 168, 172, 180, 188, 210, 215, 235, 252, 258, 280, 282, 301, 315, 329, 344, 360, 376, 387, 420, 423, 430, 470, 504, 516, 521, 564, 602, 630, 645, 658, 705, 774, 840, 846, 860, 903, 940, 987, 1032, 1042, 1128, 1204, 1260, 1290, 1316, 1410, 1505, 1548, 1563, 1645, 1692, 1720, 1806, 1880, 1935, 1974, 2021, 2084, 2115, 2408, 2520, 2580, 2605, 2632, 2709, 2820, 2961, 3010, 3096, 3126, 3290, 3384, 3612, 3647, 3870, 3948, 4042, 4168, 4230, 4515, 4689, 4935, 5160, 5210, 5418, 5640, 5922, 6020, 6063, 6252, 6580, 7224, 7294, 7740, 7815, 7896, 8084, 8460, 9030, 9378, 9870, 10105, 10420, 10836, 10941, 11844, 12040, 12126, 12504, 13160, 13545, 14147, 14588, 14805, 15480, 15630, 16168, 16920, 18060, 18189, 18235, 18756, 19740, 20210, 20840, 21672, 21882, 22403, 23445, 23688, 24252, 24487, 27090, 28294, 29176, 29610, 30315, 31260, 32823, 36120, 36378, 36470, 37512, 39480, 40420, 42441, 43764, 44806, 46890, 48504, 48974, 54180, 54705, 56588, 59220, 60630, 62520, 65646, 67209, 70735, 72756, 72940, 73461, 80840, 84882, 87528, 89612, 90945, 93780, 97948, 108360, 109410, 112015, 113176, 118440, 121260, 122435, 127323, 131292, 134418, 141470, 145512, 145880, 146922, 156821, 164115, 169764, 171409, 179224, 181890, 187560, 195896, 201627, 212205, 218820, 220383, 224030, 242520, 244870, 254646, 262584, 268836, 282940, 293844, 313642, 328230, 336045, 339528, 342818, 363780, 367305, 403254, 424410, 437640, 440766, 448060, 470463, 489740, 509292, 514227, 537672, 565880, 587688, 627284, 636615, 656460, 672090, 685636, 727560, 734610, 784105, 806508, 848820, 857045, 881532, 896120, 940926, 979480, 1008135, 1018584, 1028454, 1052941, 1101915, 1254568, 1273230, 1312920, 1344180, 1371272, 1411389, 1469220, 1542681, 1568210, 1613016, 1697640, 1714090, 1763064, 1881852, 2016270, 2056908, 2105882, 2203830, 2352315, 2546460, 2571135, 2688360, 2822778, 2938440, 3085362, 3136420, 3158823, 3428180, 3763704, 4032540, 4113816, 4211764, 4407660, 4704630, 5092920, 5142270, 5264705, 5645556, 6170724, 6272840, 6317646, 6856360, 7056945, 7370587, 7713405, 8065080, 8423528, 8815320, 9409260, 9476469, 10284540, 10529410, 11291112, 12341448, 12635292, 14113890, 14741174, 15426810, 15794115, 18818520, 18952938, 20569080, 21058820, 22111761, 25270584, 28227780, 29482348, 30853620, 31588230, 36852935, 37905876, 42117640, 44223522, 47382345, 56455560, 58964696, 61707240, 63176460, 66335283, 73705870, 75811752, 88447044, 94764690, 110558805, 126352920, 132670566, 147411740, 176894088, 189529380, 221117610, 265341132, 294823480, 331676415, 379058760, 442235220, 530682264, 663352830, 884470440, 1326705660, 2653411320]

約数ペア:

[(1, 2653411320), (2, 1326705660), (3, 884470440), (4, 663352830), (5, 530682264), (6, 442235220), (7, 379058760), (8, 331676415), (9, 294823480), (10, 265341132), (12, 221117610), (14, 189529380), (15, 176894088), (18, 147411740), (20, 132670566), (21, 126352920), (24, 110558805), (28, 94764690), (30, 88447044), (35, 75811752), (36, 73705870), (40, 66335283), (42, 63176460), (43, 61707240), (45, 58964696), (47, 56455560), (56, 47382345), (60, 44223522), (63, 42117640), (70, 37905876), (72, 36852935), (84, 31588230), (86, 30853620), (90, 29482348), (94, 28227780), (105, 25270584), (120, 22111761), (126, 21058820), (129, 20569080), (140, 18952938), (141, 18818520), (168, 15794115), (172, 15426810), (180, 14741174), (188, 14113890), (210, 12635292), (215, 12341448), (235, 11291112), (252, 10529410), (258, 10284540), (280, 9476469), (282, 9409260), (301, 8815320), (315, 8423528), (329, 8065080), (344, 7713405), (360, 7370587), (376, 7056945), (387, 6856360), (420, 6317646), (423, 6272840), (430, 6170724), (470, 5645556), (504, 5264705), (516, 5142270), (521, 5092920), (564, 4704630), (602, 4407660), (630, 4211764), (645, 4113816), (658, 4032540), (705, 3763704), (774, 3428180), (840, 3158823), (846, 3136420), (860, 3085362), (903, 2938440), (940, 2822778), (987, 2688360), (1032, 2571135), (1042, 2546460), (1128, 2352315), (1204, 2203830), (1260, 2105882), (1290, 2056908), (1316, 2016270), (1410, 1881852), (1505, 1763064), (1548, 1714090), (1563, 1697640), (1645, 1613016), (1692, 1568210), (1720, 1542681), (1806, 1469220), (1880, 1411389), (1935, 1371272), (1974, 1344180), (2021, 1312920), (2084, 1273230), (2115, 1254568), (2408, 1101915), (2520, 1052941), (2580, 1028454), (2605, 1018584), (2632, 1008135), (2709, 979480), (2820, 940926), (2961, 896120), (3010, 881532), (3096, 857045), (3126, 848820), (3290, 806508), (3384, 784105), (3612, 734610), (3647, 727560), (3870, 685636), (3948, 672090), (4042, 656460), (4168, 636615), (4230, 627284), (4515, 587688), (4689, 565880), (4935, 537672), (5160, 514227), (5210, 509292), (5418, 489740), (5640, 470463), (5922, 448060), (6020, 440766), (6063, 437640), (6252, 424410), (6580, 403254), (7224, 367305), (7294, 363780), (7740, 342818), (7815, 339528), (7896, 336045), (8084, 328230), (8460, 313642), (9030, 293844), (9378, 282940), (9870, 268836), (10105, 262584), (10420, 254646), (10836, 244870), (10941, 242520), (11844, 224030), (12040, 220383), (12126, 218820), (12504, 212205), (13160, 201627), (13545, 195896), (14147, 187560), (14588, 181890), (14805, 179224), (15480, 171409), (15630, 169764), (16168, 164115), (16920, 156821), (18060, 146922), (18189, 145880), (18235, 145512), (18756, 141470), (19740, 134418), (20210, 131292), (20840, 127323), (21672, 122435), (21882, 121260), (22403, 118440), (23445, 113176), (23688, 112015), (24252, 109410), (24487, 108360), (27090, 97948), (28294, 93780), (29176, 90945), (29610, 89612), (30315, 87528), (31260, 84882), (32823, 80840), (36120, 73461), (36378, 72940), (36470, 72756), (37512, 70735), (39480, 67209), (40420, 65646), (42441, 62520), (43764, 60630), (44806, 59220), (46890, 56588), (48504, 54705), (48974, 54180)]