1016371440

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{201661}}^1$

素因数の和:201687

約数の個数: 120

約数和(自身を含む): 3900949728

約数和(自身を除く): 2884578288

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 201661, 403322, 604983, 806644, 1008305, 1209966, 1411627, 1613288, 1814949, 2016610, 2419932, 2823254, 3024915, 3226576, 3629898, 4033220, 4234881, 4839864, 5646508, 6049830, 7058135, 7259796, 8066440, 8469762, 9074745, 9679728, 11293016, 12099660, 12704643, 14116270, 14519592, 16132880, 16939524, 18149490, 21174405, 22586032, 24199320, 25409286, 28232540, 29039184, 33879048, 36298980, 42348810, 48398640, 50818572, 56465080, 63523215, 67758096, 72597960, 84697620, 101637144, 112930160, 127046430, 145195920, 169395240, 203274288, 254092860, 338790480, 508185720, 1016371440]

約数ペア:

[(1, 1016371440), (2, 508185720), (3, 338790480), (4, 254092860), (5, 203274288), (6, 169395240), (7, 145195920), (8, 127046430), (9, 112930160), (10, 101637144), (12, 84697620), (14, 72597960), (15, 67758096), (16, 63523215), (18, 56465080), (20, 50818572), (21, 48398640), (24, 42348810), (28, 36298980), (30, 33879048), (35, 29039184), (36, 28232540), (40, 25409286), (42, 24199320), (45, 22586032), (48, 21174405), (56, 18149490), (60, 16939524), (63, 16132880), (70, 14519592), (72, 14116270), (80, 12704643), (84, 12099660), (90, 11293016), (105, 9679728), (112, 9074745), (120, 8469762), (126, 8066440), (140, 7259796), (144, 7058135), (168, 6049830), (180, 5646508), (210, 4839864), (240, 4234881), (252, 4033220), (280, 3629898), (315, 3226576), (336, 3024915), (360, 2823254), (420, 2419932), (504, 2016610), (560, 1814949), (630, 1613288), (720, 1411627), (840, 1209966), (1008, 1008305), (1260, 806644), (1680, 604983), (2520, 403322), (5040, 201661)]