156967471080

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{971}}^1\times {\mathrm{21383}}^1$

素因数の和:22381

約数の個数: 256

約数和(自身を含む): 598615142400

約数和(自身を除く): 441647671320

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, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 971, 1080, 1260, 1512, 1890, 1942, 2520, 2913, 3780, 3884, 4855, 5826, 6797, 7560, 7768, 8739, 9710, 11652, 13594, 14565, 17478, 19420, 20391, 21383, 23304, 26217, 27188, 29130, 33985, 34956, 38840, 40782, 42766, 43695, 52434, 54376, 58260, 61173, 64149, 67970, 69912, 81564, 85532, 87390, 101955, 104868, 106915, 116520, 122346, 128298, 131085, 135940, 149681, 163128, 171064, 174780, 183519, 192447, 203910, 209736, 213830, 244692, 256596, 262170, 271880, 299362, 305865, 320745, 349560, 367038, 384894, 407820, 427660, 449043, 489384, 513192, 524340, 577341, 598724, 611730, 641490, 734076, 748405, 769788, 815640, 855320, 898086, 917595, 962235, 1048680, 1154682, 1197448, 1223460, 1282980, 1347129, 1468152, 1496810, 1539576, 1796172, 1835190, 1924470, 2245215, 2309364, 2446920, 2565960, 2694258, 2886705, 2993620, 3592344, 3670380, 3848940, 4041387, 4490430, 4618728, 5388516, 5773410, 5987240, 6735645, 7340760, 7697880, 8082774, 8980860, 10777032, 11546820, 13471290, 16165548, 17961720, 20206935, 20762893, 23093640, 26942580, 32331096, 40413870, 41525786, 53885160, 62288679, 80827740, 83051572, 103814465, 124577358, 145340251, 161655480, 166103144, 186866037, 207628930, 249154716, 290680502, 311443395, 373732074, 415257860, 436020753, 498309432, 560598111, 581361004, 622886790, 726701255, 747464148, 830515720, 872041506, 934330185, 1121196222, 1162722008, 1245773580, 1308062259, 1453402510, 1494928296, 1744083012, 1868660370, 2180103765, 2242392444, 2491547160, 2616124518, 2802990555, 2906805020, 3488166024, 3737320740, 3924186777, 4360207530, 4484784888, 5232249036, 5605981110, 5813610040, 6540311295, 7474641480, 7848373554, 8720415060, 10464498072, 11211962220, 13080622590, 15696747108, 17440830120, 19620933885, 22423924440, 26161245180, 31393494216, 39241867770, 52322490360, 78483735540, 156967471080]

約数ペア:

[(1, 156967471080), (2, 78483735540), (3, 52322490360), (4, 39241867770), (5, 31393494216), (6, 26161245180), (7, 22423924440), (8, 19620933885), (9, 17440830120), (10, 15696747108), (12, 13080622590), (14, 11211962220), (15, 10464498072), (18, 8720415060), (20, 7848373554), (21, 7474641480), (24, 6540311295), (27, 5813610040), (28, 5605981110), (30, 5232249036), (35, 4484784888), (36, 4360207530), (40, 3924186777), (42, 3737320740), (45, 3488166024), (54, 2906805020), (56, 2802990555), (60, 2616124518), (63, 2491547160), (70, 2242392444), (72, 2180103765), (84, 1868660370), (90, 1744083012), (105, 1494928296), (108, 1453402510), (120, 1308062259), (126, 1245773580), (135, 1162722008), (140, 1121196222), (168, 934330185), (180, 872041506), (189, 830515720), (210, 747464148), (216, 726701255), (252, 622886790), (270, 581361004), (280, 560598111), (315, 498309432), (360, 436020753), (378, 415257860), (420, 373732074), (504, 311443395), (540, 290680502), (630, 249154716), (756, 207628930), (840, 186866037), (945, 166103144), (971, 161655480), (1080, 145340251), (1260, 124577358), (1512, 103814465), (1890, 83051572), (1942, 80827740), (2520, 62288679), (2913, 53885160), (3780, 41525786), (3884, 40413870), (4855, 32331096), (5826, 26942580), (6797, 23093640), (7560, 20762893), (7768, 20206935), (8739, 17961720), (9710, 16165548), (11652, 13471290), (13594, 11546820), (14565, 10777032), (17478, 8980860), (19420, 8082774), (20391, 7697880), (21383, 7340760), (23304, 6735645), (26217, 5987240), (27188, 5773410), (29130, 5388516), (33985, 4618728), (34956, 4490430), (38840, 4041387), (40782, 3848940), (42766, 3670380), (43695, 3592344), (52434, 2993620), (54376, 2886705), (58260, 2694258), (61173, 2565960), (64149, 2446920), (67970, 2309364), (69912, 2245215), (81564, 1924470), (85532, 1835190), (87390, 1796172), (101955, 1539576), (104868, 1496810), (106915, 1468152), (116520, 1347129), (122346, 1282980), (128298, 1223460), (131085, 1197448), (135940, 1154682), (149681, 1048680), (163128, 962235), (171064, 917595), (174780, 898086), (183519, 855320), (192447, 815640), (203910, 769788), (209736, 748405), (213830, 734076), (244692, 641490), (256596, 611730), (262170, 598724), (271880, 577341), (299362, 524340), (305865, 513192), (320745, 489384), (349560, 449043), (367038, 427660), (384894, 407820)]