80811279180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7876343}}^1$

素因数の和:7876380

約数の個数: 96

約数和(自身を含む): 264645158400

約数和(自身を除く): 183833879220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 5130, 10260, 7876343, 15752686, 23629029, 31505372, 39381715, 47258058, 70887087, 78763430, 94516116, 118145145, 141774174, 149650517, 157526860, 212661261, 236290290, 283548348, 299301034, 354435435, 425322522, 448951551, 472580580, 598602068, 708870870, 748252585, 850645044, 897903102, 1063306305, 1346854653, 1417741740, 1496505170, 1795806204, 2126612610, 2244757755, 2693709306, 2993010340, 4040563959, 4253225220, 4489515510, 5387418612, 6734273265, 8081127918, 8979031020, 13468546530, 16162255836, 20202819795, 26937093060, 40405639590, 80811279180]

約数ペア:

[(1, 80811279180), (2, 40405639590), (3, 26937093060), (4, 20202819795), (5, 16162255836), (6, 13468546530), (9, 8979031020), (10, 8081127918), (12, 6734273265), (15, 5387418612), (18, 4489515510), (19, 4253225220), (20, 4040563959), (27, 2993010340), (30, 2693709306), (36, 2244757755), (38, 2126612610), (45, 1795806204), (54, 1496505170), (57, 1417741740), (60, 1346854653), (76, 1063306305), (90, 897903102), (95, 850645044), (108, 748252585), (114, 708870870), (135, 598602068), (171, 472580580), (180, 448951551), (190, 425322522), (228, 354435435), (270, 299301034), (285, 283548348), (342, 236290290), (380, 212661261), (513, 157526860), (540, 149650517), (570, 141774174), (684, 118145145), (855, 94516116), (1026, 78763430), (1140, 70887087), (1710, 47258058), (2052, 39381715), (2565, 31505372), (3420, 23629029), (5130, 15752686), (10260, 7876343)]