34256880

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{971}}^1$

素因数の和:1004

約数の個数: 180

約数和(自身を含む): 133966872

約数和(自身を除く): 99709992

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 112, 120, 126, 140, 144, 147, 168, 180, 196, 210, 240, 245, 252, 280, 294, 315, 336, 360, 392, 420, 441, 490, 504, 560, 588, 630, 720, 735, 784, 840, 882, 971, 980, 1008, 1176, 1260, 1470, 1680, 1764, 1942, 1960, 2205, 2352, 2520, 2913, 2940, 3528, 3884, 3920, 4410, 4855, 5040, 5826, 5880, 6797, 7056, 7768, 8739, 8820, 9710, 11652, 11760, 13594, 14565, 15536, 17478, 17640, 19420, 20391, 23304, 27188, 29130, 33985, 34956, 35280, 38840, 40782, 43695, 46608, 47579, 54376, 58260, 61173, 67970, 69912, 77680, 81564, 87390, 95158, 101955, 108752, 116520, 122346, 135940, 139824, 142737, 163128, 174780, 190316, 203910, 233040, 237895, 244692, 271880, 285474, 305865, 326256, 349560, 380632, 407820, 428211, 475790, 489384, 543760, 570948, 611730, 699120, 713685, 761264, 815640, 856422, 951580, 978768, 1141896, 1223460, 1427370, 1631280, 1712844, 1903160, 2141055, 2283792, 2446920, 2854740, 3425688, 3806320, 4282110, 4893840, 5709480, 6851376, 8564220, 11418960, 17128440, 34256880]

約数ペア:

[(1, 34256880), (2, 17128440), (3, 11418960), (4, 8564220), (5, 6851376), (6, 5709480), (7, 4893840), (8, 4282110), (9, 3806320), (10, 3425688), (12, 2854740), (14, 2446920), (15, 2283792), (16, 2141055), (18, 1903160), (20, 1712844), (21, 1631280), (24, 1427370), (28, 1223460), (30, 1141896), (35, 978768), (36, 951580), (40, 856422), (42, 815640), (45, 761264), (48, 713685), (49, 699120), (56, 611730), (60, 570948), (63, 543760), (70, 489384), (72, 475790), (80, 428211), (84, 407820), (90, 380632), (98, 349560), (105, 326256), (112, 305865), (120, 285474), (126, 271880), (140, 244692), (144, 237895), (147, 233040), (168, 203910), (180, 190316), (196, 174780), (210, 163128), (240, 142737), (245, 139824), (252, 135940), (280, 122346), (294, 116520), (315, 108752), (336, 101955), (360, 95158), (392, 87390), (420, 81564), (441, 77680), (490, 69912), (504, 67970), (560, 61173), (588, 58260), (630, 54376), (720, 47579), (735, 46608), (784, 43695), (840, 40782), (882, 38840), (971, 35280), (980, 34956), (1008, 33985), (1176, 29130), (1260, 27188), (1470, 23304), (1680, 20391), (1764, 19420), (1942, 17640), (1960, 17478), (2205, 15536), (2352, 14565), (2520, 13594), (2913, 11760), (2940, 11652), (3528, 9710), (3884, 8820), (3920, 8739), (4410, 7768), (4855, 7056), (5040, 6797), (5826, 5880)]