123564871080

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{2417}}^1\times {\mathrm{20287}}^1$

素因数の和:22728

約数の個数: 192

約数和(自身を含む): 459167754240

約数和(自身を除く): 335602883160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2417, 2520, 4834, 7251, 9668, 12085, 14502, 16919, 19336, 20287, 21753, 24170, 29004, 33838, 36255, 40574, 43506, 48340, 50757, 58008, 60861, 67676, 72510, 81148, 84595, 87012, 96680, 101435, 101514, 108765, 121722, 135352, 142009, 145020, 152271, 162296, 169190, 174024, 182583, 202870, 203028, 217530, 243444, 253785, 284018, 290040, 304305, 304542, 338380, 365166, 405740, 406056, 426027, 435060, 486888, 507570, 568036, 608610, 609084, 676760, 710045, 730332, 761355, 811480, 852054, 870120, 912915, 1015140, 1136072, 1217220, 1218168, 1278081, 1420090, 1460664, 1522710, 1704108, 1825830, 2030280, 2130135, 2434440, 2556162, 2840180, 3045420, 3408216, 3651660, 4260270, 5112324, 5680360, 6090840, 6390405, 7303320, 8520540, 10224648, 12780810, 17041080, 25561620, 49033679, 51123240, 98067358, 147101037, 196134716, 245168395, 294202074, 343235753, 392269432, 441303111, 490336790, 588404148, 686471506, 735505185, 882606222, 980673580, 1029707259, 1176808296, 1372943012, 1471010370, 1716178765, 1765212444, 1961347160, 2059414518, 2206515555, 2745886024, 2942020740, 3089121777, 3432357530, 3530424888, 4118829036, 4413031110, 5148536295, 5884041480, 6178243554, 6864715060, 8237658072, 8826062220, 10297072590, 12356487108, 13729430120, 15445608885, 17652124440, 20594145180, 24712974216, 30891217770, 41188290360, 61782435540, 123564871080]

約数ペア:

[(1, 123564871080), (2, 61782435540), (3, 41188290360), (4, 30891217770), (5, 24712974216), (6, 20594145180), (7, 17652124440), (8, 15445608885), (9, 13729430120), (10, 12356487108), (12, 10297072590), (14, 8826062220), (15, 8237658072), (18, 6864715060), (20, 6178243554), (21, 5884041480), (24, 5148536295), (28, 4413031110), (30, 4118829036), (35, 3530424888), (36, 3432357530), (40, 3089121777), (42, 2942020740), (45, 2745886024), (56, 2206515555), (60, 2059414518), (63, 1961347160), (70, 1765212444), (72, 1716178765), (84, 1471010370), (90, 1372943012), (105, 1176808296), (120, 1029707259), (126, 980673580), (140, 882606222), (168, 735505185), (180, 686471506), (210, 588404148), (252, 490336790), (280, 441303111), (315, 392269432), (360, 343235753), (420, 294202074), (504, 245168395), (630, 196134716), (840, 147101037), (1260, 98067358), (2417, 51123240), (2520, 49033679), (4834, 25561620), (7251, 17041080), (9668, 12780810), (12085, 10224648), (14502, 8520540), (16919, 7303320), (19336, 6390405), (20287, 6090840), (21753, 5680360), (24170, 5112324), (29004, 4260270), (33838, 3651660), (36255, 3408216), (40574, 3045420), (43506, 2840180), (48340, 2556162), (50757, 2434440), (58008, 2130135), (60861, 2030280), (67676, 1825830), (72510, 1704108), (81148, 1522710), (84595, 1460664), (87012, 1420090), (96680, 1278081), (101435, 1218168), (101514, 1217220), (108765, 1136072), (121722, 1015140), (135352, 912915), (142009, 870120), (145020, 852054), (152271, 811480), (162296, 761355), (169190, 730332), (174024, 710045), (182583, 676760), (202870, 609084), (203028, 608610), (217530, 568036), (243444, 507570), (253785, 486888), (284018, 435060), (290040, 426027), (304305, 406056), (304542, 405740), (338380, 365166)]