20143134480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{324053}}^1$

素因数の和:324113

約数の個数: 160

約数和(自身を含む): 73293237504

約数和(自身を除く): 53150103024

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 37, 40, 42, 48, 56, 60, 70, 74, 80, 84, 105, 111, 112, 120, 140, 148, 168, 185, 210, 222, 240, 259, 280, 296, 336, 370, 420, 444, 518, 555, 560, 592, 740, 777, 840, 888, 1036, 1110, 1295, 1480, 1554, 1680, 1776, 2072, 2220, 2590, 2960, 3108, 3885, 4144, 4440, 5180, 6216, 7770, 8880, 10360, 12432, 15540, 20720, 31080, 62160, 324053, 648106, 972159, 1296212, 1620265, 1944318, 2268371, 2592424, 3240530, 3888636, 4536742, 4860795, 5184848, 6481060, 6805113, 7777272, 9073484, 9721590, 11341855, 11989961, 12962120, 13610226, 15554544, 18146968, 19443180, 22683710, 23979922, 25924240, 27220452, 34025565, 35969883, 36293936, 38886360, 45367420, 47959844, 54440904, 59949805, 68051130, 71939766, 77772720, 83929727, 90734840, 95919688, 108881808, 119899610, 136102260, 143879532, 167859454, 179849415, 181469680, 191839376, 239799220, 251789181, 272204520, 287759064, 335718908, 359698830, 419648635, 479598440, 503578362, 544409040, 575518128, 671437816, 719397660, 839297270, 959196880, 1007156724, 1258945905, 1342875632, 1438795320, 1678594540, 2014313448, 2517891810, 2877590640, 3357189080, 4028626896, 5035783620, 6714378160, 10071567240, 20143134480]

約数ペア:

[(1, 20143134480), (2, 10071567240), (3, 6714378160), (4, 5035783620), (5, 4028626896), (6, 3357189080), (7, 2877590640), (8, 2517891810), (10, 2014313448), (12, 1678594540), (14, 1438795320), (15, 1342875632), (16, 1258945905), (20, 1007156724), (21, 959196880), (24, 839297270), (28, 719397660), (30, 671437816), (35, 575518128), (37, 544409040), (40, 503578362), (42, 479598440), (48, 419648635), (56, 359698830), (60, 335718908), (70, 287759064), (74, 272204520), (80, 251789181), (84, 239799220), (105, 191839376), (111, 181469680), (112, 179849415), (120, 167859454), (140, 143879532), (148, 136102260), (168, 119899610), (185, 108881808), (210, 95919688), (222, 90734840), (240, 83929727), (259, 77772720), (280, 71939766), (296, 68051130), (336, 59949805), (370, 54440904), (420, 47959844), (444, 45367420), (518, 38886360), (555, 36293936), (560, 35969883), (592, 34025565), (740, 27220452), (777, 25924240), (840, 23979922), (888, 22683710), (1036, 19443180), (1110, 18146968), (1295, 15554544), (1480, 13610226), (1554, 12962120), (1680, 11989961), (1776, 11341855), (2072, 9721590), (2220, 9073484), (2590, 7777272), (2960, 6805113), (3108, 6481060), (3885, 5184848), (4144, 4860795), (4440, 4536742), (5180, 3888636), (6216, 3240530), (7770, 2592424), (8880, 2268371), (10360, 1944318), (12432, 1620265), (15540, 1296212), (20720, 972159), (31080, 648106), (62160, 324053)]