14681520

素因数分解:

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

素因数の和:1000

約数の個数: 160

約数和(自身を含む): 57853440

約数和(自身を除く): 43171920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 971, 1008, 1080, 1260, 1512, 1680, 1890, 1942, 2160, 2520, 2913, 3024, 3780, 3884, 4855, 5040, 5826, 6797, 7560, 7768, 8739, 9710, 11652, 13594, 14565, 15120, 15536, 17478, 19420, 20391, 23304, 26217, 27188, 29130, 33985, 34956, 38840, 40782, 43695, 46608, 52434, 54376, 58260, 61173, 67970, 69912, 77680, 81564, 87390, 101955, 104868, 108752, 116520, 122346, 131085, 135940, 139824, 163128, 174780, 183519, 203910, 209736, 233040, 244692, 262170, 271880, 305865, 326256, 349560, 367038, 407820, 419472, 489384, 524340, 543760, 611730, 699120, 734076, 815640, 917595, 978768, 1048680, 1223460, 1468152, 1631280, 1835190, 2097360, 2446920, 2936304, 3670380, 4893840, 7340760, 14681520]

約数ペア:

[(1, 14681520), (2, 7340760), (3, 4893840), (4, 3670380), (5, 2936304), (6, 2446920), (7, 2097360), (8, 1835190), (9, 1631280), (10, 1468152), (12, 1223460), (14, 1048680), (15, 978768), (16, 917595), (18, 815640), (20, 734076), (21, 699120), (24, 611730), (27, 543760), (28, 524340), (30, 489384), (35, 419472), (36, 407820), (40, 367038), (42, 349560), (45, 326256), (48, 305865), (54, 271880), (56, 262170), (60, 244692), (63, 233040), (70, 209736), (72, 203910), (80, 183519), (84, 174780), (90, 163128), (105, 139824), (108, 135940), (112, 131085), (120, 122346), (126, 116520), (135, 108752), (140, 104868), (144, 101955), (168, 87390), (180, 81564), (189, 77680), (210, 69912), (216, 67970), (240, 61173), (252, 58260), (270, 54376), (280, 52434), (315, 46608), (336, 43695), (360, 40782), (378, 38840), (420, 34956), (432, 33985), (504, 29130), (540, 27188), (560, 26217), (630, 23304), (720, 20391), (756, 19420), (840, 17478), (945, 15536), (971, 15120), (1008, 14565), (1080, 13594), (1260, 11652), (1512, 9710), (1680, 8739), (1890, 7768), (1942, 7560), (2160, 6797), (2520, 5826), (2913, 5040), (3024, 4855), (3780, 3884)]