19697396160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{167}}^1\times {\mathrm{727}}^1$

素因数の和:940

約数の個数: 336

約数和(自身を含む): 68219214336

約数和(自身を除く): 48521818176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 167, 169, 192, 195, 208, 240, 260, 312, 320, 334, 338, 390, 416, 480, 501, 507, 520, 624, 668, 676, 727, 780, 832, 835, 845, 960, 1002, 1014, 1040, 1248, 1336, 1352, 1454, 1560, 1670, 1690, 2004, 2028, 2080, 2171, 2181, 2496, 2505, 2535, 2672, 2704, 2908, 3120, 3340, 3380, 3635, 4008, 4056, 4160, 4342, 4362, 5010, 5070, 5344, 5408, 5816, 6240, 6513, 6680, 6760, 7270, 8016, 8112, 8684, 8724, 9451, 10020, 10140, 10688, 10816, 10855, 10905, 11632, 12480, 13026, 13360, 13520, 14540, 16032, 16224, 17368, 17448, 18902, 20040, 20280, 21710, 21810, 23264, 26052, 26720, 27040, 28223, 28353, 29080, 32064, 32448, 32565, 34736, 34896, 37804, 40080, 40560, 43420, 43620, 46528, 47255, 52104, 53440, 54080, 56446, 56706, 58160, 65130, 69472, 69792, 75608, 80160, 81120, 84669, 86840, 87240, 94510, 104208, 112892, 113412, 116320, 121409, 122863, 130260, 138944, 139584, 141115, 141765, 151216, 160320, 162240, 169338, 173680, 174480, 189020, 208416, 225784, 226824, 232640, 242818, 245726, 260520, 282230, 283530, 302432, 338676, 347360, 348960, 364227, 368589, 378040, 416832, 423345, 451568, 453648, 485636, 491452, 521040, 564460, 567060, 604864, 607045, 614315, 677352, 694720, 697920, 728454, 737178, 756080, 846690, 903136, 907296, 971272, 982904, 1042080, 1128920, 1134120, 1214090, 1228630, 1354704, 1456908, 1474356, 1512160, 1578317, 1693380, 1806272, 1814592, 1821135, 1842945, 1942544, 1965808, 2084160, 2257840, 2268240, 2428180, 2457260, 2709408, 2913816, 2948712, 3024320, 3156634, 3386760, 3642270, 3685890, 3885088, 3931616, 4515680, 4536480, 4734951, 4856360, 4914520, 5418816, 5827632, 5897424, 6313268, 6773520, 7284540, 7371780, 7770176, 7863232, 7891585, 9031360, 9072960, 9469902, 9712720, 9829040, 11655264, 11794848, 12626536, 13547040, 14569080, 14743560, 15783170, 18939804, 19425440, 19658080, 20518121, 23310528, 23589696, 23674755, 25253072, 27094080, 29138160, 29487120, 31566340, 37879608, 38850880, 39316160, 41036242, 47349510, 50506144, 58276320, 58974240, 61554363, 63132680, 75759216, 82072484, 94699020, 101012288, 102590605, 116552640, 117948480, 123108726, 126265360, 151518432, 164144968, 189398040, 205181210, 246217452, 252530720, 303036864, 307771815, 328289936, 378796080, 410362420, 492434904, 505061440, 615543630, 656579872, 757592160, 820724840, 984869808, 1231087260, 1313159744, 1515184320, 1641449680, 1969739616, 2462174520, 3282899360, 3939479232, 4924349040, 6565798720, 9848698080, 19697396160]

約数ペア:

[(1, 19697396160), (2, 9848698080), (3, 6565798720), (4, 4924349040), (5, 3939479232), (6, 3282899360), (8, 2462174520), (10, 1969739616), (12, 1641449680), (13, 1515184320), (15, 1313159744), (16, 1231087260), (20, 984869808), (24, 820724840), (26, 757592160), (30, 656579872), (32, 615543630), (39, 505061440), (40, 492434904), (48, 410362420), (52, 378796080), (60, 328289936), (64, 307771815), (65, 303036864), (78, 252530720), (80, 246217452), (96, 205181210), (104, 189398040), (120, 164144968), (130, 151518432), (156, 126265360), (160, 123108726), (167, 117948480), (169, 116552640), (192, 102590605), (195, 101012288), (208, 94699020), (240, 82072484), (260, 75759216), (312, 63132680), (320, 61554363), (334, 58974240), (338, 58276320), (390, 50506144), (416, 47349510), (480, 41036242), (501, 39316160), (507, 38850880), (520, 37879608), (624, 31566340), (668, 29487120), (676, 29138160), (727, 27094080), (780, 25253072), (832, 23674755), (835, 23589696), (845, 23310528), (960, 20518121), (1002, 19658080), (1014, 19425440), (1040, 18939804), (1248, 15783170), (1336, 14743560), (1352, 14569080), (1454, 13547040), (1560, 12626536), (1670, 11794848), (1690, 11655264), (2004, 9829040), (2028, 9712720), (2080, 9469902), (2171, 9072960), (2181, 9031360), (2496, 7891585), (2505, 7863232), (2535, 7770176), (2672, 7371780), (2704, 7284540), (2908, 6773520), (3120, 6313268), (3340, 5897424), (3380, 5827632), (3635, 5418816), (4008, 4914520), (4056, 4856360), (4160, 4734951), (4342, 4536480), (4362, 4515680), (5010, 3931616), (5070, 3885088), (5344, 3685890), (5408, 3642270), (5816, 3386760), (6240, 3156634), (6513, 3024320), (6680, 2948712), (6760, 2913816), (7270, 2709408), (8016, 2457260), (8112, 2428180), (8684, 2268240), (8724, 2257840), (9451, 2084160), (10020, 1965808), (10140, 1942544), (10688, 1842945), (10816, 1821135), (10855, 1814592), (10905, 1806272), (11632, 1693380), (12480, 1578317), (13026, 1512160), (13360, 1474356), (13520, 1456908), (14540, 1354704), (16032, 1228630), (16224, 1214090), (17368, 1134120), (17448, 1128920), (18902, 1042080), (20040, 982904), (20280, 971272), (21710, 907296), (21810, 903136), (23264, 846690), (26052, 756080), (26720, 737178), (27040, 728454), (28223, 697920), (28353, 694720), (29080, 677352), (32064, 614315), (32448, 607045), (32565, 604864), (34736, 567060), (34896, 564460), (37804, 521040), (40080, 491452), (40560, 485636), (43420, 453648), (43620, 451568), (46528, 423345), (47255, 416832), (52104, 378040), (53440, 368589), (54080, 364227), (56446, 348960), (56706, 347360), (58160, 338676), (65130, 302432), (69472, 283530), (69792, 282230), (75608, 260520), (80160, 245726), (81120, 242818), (84669, 232640), (86840, 226824), (87240, 225784), (94510, 208416), (104208, 189020), (112892, 174480), (113412, 173680), (116320, 169338), (121409, 162240), (122863, 160320), (130260, 151216), (138944, 141765), (139584, 141115)]