171481243620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{1033}}^1\times {\mathrm{2879}}^1$

素因数の和:3986

約数の個数: 144

約数和(自身を含む): 496788526080

約数和(自身を除く): 325307282460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 961, 1033, 1860, 1922, 2066, 2879, 2883, 3099, 3844, 4132, 4805, 5165, 5758, 5766, 6198, 8637, 9610, 10330, 11516, 11532, 12396, 14395, 14415, 15495, 17274, 19220, 20660, 28790, 28830, 30990, 32023, 34548, 43185, 57580, 57660, 61980, 64046, 86370, 89249, 96069, 128092, 160115, 172740, 178498, 192138, 267747, 320230, 356996, 384276, 446245, 480345, 535494, 640460, 892490, 960690, 992713, 1070988, 1338735, 1784980, 1921380, 1985426, 2677470, 2766719, 2974007, 2978139, 3970852, 4963565, 5354940, 5533438, 5948014, 5956278, 8300157, 8922021, 9927130, 11066876, 11896028, 11912556, 13833595, 14870035, 14890695, 16600314, 17844042, 19854260, 27667190, 29740070, 29781390, 33200628, 35688084, 41500785, 44610105, 55334380, 59480140, 59562780, 83001570, 89220210, 92194217, 166003140, 178440420, 184388434, 276582651, 368776868, 460971085, 553165302, 921942170, 1106330604, 1382913255, 1843884340, 2765826510, 2858020727, 5531653020, 5716041454, 8574062181, 11432082908, 14290103635, 17148124362, 28580207270, 34296248724, 42870310905, 57160414540, 85740621810, 171481243620]

約数ペア:

[(1, 171481243620), (2, 85740621810), (3, 57160414540), (4, 42870310905), (5, 34296248724), (6, 28580207270), (10, 17148124362), (12, 14290103635), (15, 11432082908), (20, 8574062181), (30, 5716041454), (31, 5531653020), (60, 2858020727), (62, 2765826510), (93, 1843884340), (124, 1382913255), (155, 1106330604), (186, 921942170), (310, 553165302), (372, 460971085), (465, 368776868), (620, 276582651), (930, 184388434), (961, 178440420), (1033, 166003140), (1860, 92194217), (1922, 89220210), (2066, 83001570), (2879, 59562780), (2883, 59480140), (3099, 55334380), (3844, 44610105), (4132, 41500785), (4805, 35688084), (5165, 33200628), (5758, 29781390), (5766, 29740070), (6198, 27667190), (8637, 19854260), (9610, 17844042), (10330, 16600314), (11516, 14890695), (11532, 14870035), (12396, 13833595), (14395, 11912556), (14415, 11896028), (15495, 11066876), (17274, 9927130), (19220, 8922021), (20660, 8300157), (28790, 5956278), (28830, 5948014), (30990, 5533438), (32023, 5354940), (34548, 4963565), (43185, 3970852), (57580, 2978139), (57660, 2974007), (61980, 2766719), (64046, 2677470), (86370, 1985426), (89249, 1921380), (96069, 1784980), (128092, 1338735), (160115, 1070988), (172740, 992713), (178498, 960690), (192138, 892490), (267747, 640460), (320230, 535494), (356996, 480345), (384276, 446245)]