401031540

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8161}}^1$

素因数の和:8199

約数の個数: 192

約数和(自身を含む): 1535761920

約数和(自身を除く): 1134730380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 180, 182, 189, 195, 210, 234, 252, 260, 270, 273, 315, 351, 364, 378, 390, 420, 455, 468, 540, 546, 585, 630, 702, 756, 780, 819, 910, 945, 1092, 1170, 1260, 1365, 1404, 1638, 1755, 1820, 1890, 2340, 2457, 2730, 3276, 3510, 3780, 4095, 4914, 5460, 7020, 8161, 8190, 9828, 12285, 16322, 16380, 24483, 24570, 32644, 40805, 48966, 49140, 57127, 73449, 81610, 97932, 106093, 114254, 122415, 146898, 163220, 171381, 212186, 220347, 228508, 244830, 285635, 293796, 318279, 342762, 367245, 424372, 440694, 489660, 514143, 530465, 571270, 636558, 685524, 734490, 742651, 856905, 881388, 954837, 1028286, 1060930, 1101735, 1142540, 1273116, 1468980, 1485302, 1542429, 1591395, 1713810, 1909674, 2056572, 2121860, 2203470, 2227953, 2570715, 2864511, 2970604, 3084858, 3182790, 3427620, 3713255, 3819348, 4406940, 4455906, 4774185, 5141430, 5729022, 6169716, 6365580, 6683859, 7426510, 7712145, 8911812, 9548370, 10282860, 11139765, 11458044, 13367718, 14322555, 14853020, 15424290, 19096740, 20051577, 22279530, 26735436, 28645110, 30848580, 33419295, 40103154, 44559060, 57290220, 66838590, 80206308, 100257885, 133677180, 200515770, 401031540]

約数ペア:

[(1, 401031540), (2, 200515770), (3, 133677180), (4, 100257885), (5, 80206308), (6, 66838590), (7, 57290220), (9, 44559060), (10, 40103154), (12, 33419295), (13, 30848580), (14, 28645110), (15, 26735436), (18, 22279530), (20, 20051577), (21, 19096740), (26, 15424290), (27, 14853020), (28, 14322555), (30, 13367718), (35, 11458044), (36, 11139765), (39, 10282860), (42, 9548370), (45, 8911812), (52, 7712145), (54, 7426510), (60, 6683859), (63, 6365580), (65, 6169716), (70, 5729022), (78, 5141430), (84, 4774185), (90, 4455906), (91, 4406940), (105, 3819348), (108, 3713255), (117, 3427620), (126, 3182790), (130, 3084858), (135, 2970604), (140, 2864511), (156, 2570715), (180, 2227953), (182, 2203470), (189, 2121860), (195, 2056572), (210, 1909674), (234, 1713810), (252, 1591395), (260, 1542429), (270, 1485302), (273, 1468980), (315, 1273116), (351, 1142540), (364, 1101735), (378, 1060930), (390, 1028286), (420, 954837), (455, 881388), (468, 856905), (540, 742651), (546, 734490), (585, 685524), (630, 636558), (702, 571270), (756, 530465), (780, 514143), (819, 489660), (910, 440694), (945, 424372), (1092, 367245), (1170, 342762), (1260, 318279), (1365, 293796), (1404, 285635), (1638, 244830), (1755, 228508), (1820, 220347), (1890, 212186), (2340, 171381), (2457, 163220), (2730, 146898), (3276, 122415), (3510, 114254), (3780, 106093), (4095, 97932), (4914, 81610), (5460, 73449), (7020, 57127), (8161, 49140), (8190, 48966), (9828, 40805), (12285, 32644), (16322, 24570), (16380, 24483)]