67382280

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{2971}}^1$

素因数の和:3001

約数の個数: 160

約数和(自身を含む): 258920640

約数和(自身を除く): 191538360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 252, 270, 280, 315, 324, 360, 378, 405, 420, 504, 540, 567, 630, 648, 756, 810, 840, 945, 1080, 1134, 1260, 1512, 1620, 1890, 2268, 2520, 2835, 2971, 3240, 3780, 4536, 5670, 5942, 7560, 8913, 11340, 11884, 14855, 17826, 20797, 22680, 23768, 26739, 29710, 35652, 41594, 44565, 53478, 59420, 62391, 71304, 80217, 83188, 89130, 103985, 106956, 118840, 124782, 133695, 160434, 166376, 178260, 187173, 207970, 213912, 240651, 249564, 267390, 311955, 320868, 356520, 374346, 401085, 415940, 481302, 499128, 534780, 561519, 623910, 641736, 748692, 802170, 831880, 935865, 962604, 1069560, 1123038, 1203255, 1247820, 1497384, 1604340, 1684557, 1871730, 1925208, 2246076, 2406510, 2495640, 2807595, 3208680, 3369114, 3743460, 4492152, 4813020, 5615190, 6738228, 7486920, 8422785, 9626040, 11230380, 13476456, 16845570, 22460760, 33691140, 67382280]

約数ペア:

[(1, 67382280), (2, 33691140), (3, 22460760), (4, 16845570), (5, 13476456), (6, 11230380), (7, 9626040), (8, 8422785), (9, 7486920), (10, 6738228), (12, 5615190), (14, 4813020), (15, 4492152), (18, 3743460), (20, 3369114), (21, 3208680), (24, 2807595), (27, 2495640), (28, 2406510), (30, 2246076), (35, 1925208), (36, 1871730), (40, 1684557), (42, 1604340), (45, 1497384), (54, 1247820), (56, 1203255), (60, 1123038), (63, 1069560), (70, 962604), (72, 935865), (81, 831880), (84, 802170), (90, 748692), (105, 641736), (108, 623910), (120, 561519), (126, 534780), (135, 499128), (140, 481302), (162, 415940), (168, 401085), (180, 374346), (189, 356520), (210, 320868), (216, 311955), (252, 267390), (270, 249564), (280, 240651), (315, 213912), (324, 207970), (360, 187173), (378, 178260), (405, 166376), (420, 160434), (504, 133695), (540, 124782), (567, 118840), (630, 106956), (648, 103985), (756, 89130), (810, 83188), (840, 80217), (945, 71304), (1080, 62391), (1134, 59420), (1260, 53478), (1512, 44565), (1620, 41594), (1890, 35652), (2268, 29710), (2520, 26739), (2835, 23768), (2971, 22680), (3240, 20797), (3780, 17826), (4536, 14855), (5670, 11884), (5942, 11340), (7560, 8913)]