501698160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{11423}}^1$

素因数の和:11503

約数の個数: 120

約数和(自身を含む): 1712640384

約数和(自身を除く): 1210942224

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 61, 72, 80, 90, 120, 122, 144, 180, 183, 240, 244, 305, 360, 366, 488, 549, 610, 720, 732, 915, 976, 1098, 1220, 1464, 1830, 2196, 2440, 2745, 2928, 3660, 4392, 4880, 5490, 7320, 8784, 10980, 11423, 14640, 21960, 22846, 34269, 43920, 45692, 57115, 68538, 91384, 102807, 114230, 137076, 171345, 182768, 205614, 228460, 274152, 342690, 411228, 456920, 514035, 548304, 685380, 696803, 822456, 913840, 1028070, 1370760, 1393606, 1644912, 2056140, 2090409, 2741520, 2787212, 3484015, 4112280, 4180818, 5574424, 6271227, 6968030, 8224560, 8361636, 10452045, 11148848, 12542454, 13936060, 16723272, 20904090, 25084908, 27872120, 31356135, 33446544, 41808180, 50169816, 55744240, 62712270, 83616360, 100339632, 125424540, 167232720, 250849080, 501698160]

約数ペア:

[(1, 501698160), (2, 250849080), (3, 167232720), (4, 125424540), (5, 100339632), (6, 83616360), (8, 62712270), (9, 55744240), (10, 50169816), (12, 41808180), (15, 33446544), (16, 31356135), (18, 27872120), (20, 25084908), (24, 20904090), (30, 16723272), (36, 13936060), (40, 12542454), (45, 11148848), (48, 10452045), (60, 8361636), (61, 8224560), (72, 6968030), (80, 6271227), (90, 5574424), (120, 4180818), (122, 4112280), (144, 3484015), (180, 2787212), (183, 2741520), (240, 2090409), (244, 2056140), (305, 1644912), (360, 1393606), (366, 1370760), (488, 1028070), (549, 913840), (610, 822456), (720, 696803), (732, 685380), (915, 548304), (976, 514035), (1098, 456920), (1220, 411228), (1464, 342690), (1830, 274152), (2196, 228460), (2440, 205614), (2745, 182768), (2928, 171345), (3660, 137076), (4392, 114230), (4880, 102807), (5490, 91384), (7320, 68538), (8784, 57115), (10980, 45692), (11423, 43920), (14640, 34269), (21960, 22846)]