189521516520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{75206951}}^1$

素因数の和:75206975

約数の個数: 96

約数和(自身を含む): 703937070720

約数和(自身を除く): 514415554200

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, 2520, 75206951, 150413902, 225620853, 300827804, 376034755, 451241706, 526448657, 601655608, 676862559, 752069510, 902483412, 1052897314, 1128104265, 1353725118, 1504139020, 1579345971, 1804966824, 2105794628, 2256208530, 2632243285, 2707450236, 3008278040, 3158691942, 3384312795, 4211589256, 4512417060, 4738037913, 5264486570, 5414900472, 6317383884, 6768625590, 7896729855, 9024834120, 9476075826, 10528973140, 12634767768, 13537251180, 15793459710, 18952151652, 21057946280, 23690189565, 27074502360, 31586919420, 37904303304, 47380379130, 63173838840, 94760758260, 189521516520]

約数ペア:

[(1, 189521516520), (2, 94760758260), (3, 63173838840), (4, 47380379130), (5, 37904303304), (6, 31586919420), (7, 27074502360), (8, 23690189565), (9, 21057946280), (10, 18952151652), (12, 15793459710), (14, 13537251180), (15, 12634767768), (18, 10528973140), (20, 9476075826), (21, 9024834120), (24, 7896729855), (28, 6768625590), (30, 6317383884), (35, 5414900472), (36, 5264486570), (40, 4738037913), (42, 4512417060), (45, 4211589256), (56, 3384312795), (60, 3158691942), (63, 3008278040), (70, 2707450236), (72, 2632243285), (84, 2256208530), (90, 2105794628), (105, 1804966824), (120, 1579345971), (126, 1504139020), (140, 1353725118), (168, 1128104265), (180, 1052897314), (210, 902483412), (252, 752069510), (280, 676862559), (315, 601655608), (360, 526448657), (420, 451241706), (504, 376034755), (630, 300827804), (840, 225620853), (1260, 150413902), (2520, 75206951)]