47677560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{269}}^1$

素因数の和:501

約数の個数: 128

約数和(自身を含む): 164851200

約数和(自身を除く): 117173640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 211, 269, 280, 420, 422, 538, 633, 807, 840, 844, 1055, 1076, 1266, 1345, 1477, 1614, 1688, 1883, 2110, 2152, 2532, 2690, 2954, 3165, 3228, 3766, 4035, 4220, 4431, 5064, 5380, 5649, 5908, 6330, 6456, 7385, 7532, 8070, 8440, 8862, 9415, 10760, 11298, 11816, 12660, 14770, 15064, 16140, 17724, 18830, 22155, 22596, 25320, 28245, 29540, 32280, 35448, 37660, 44310, 45192, 56490, 56759, 59080, 75320, 88620, 112980, 113518, 170277, 177240, 225960, 227036, 283795, 340554, 397313, 454072, 567590, 681108, 794626, 851385, 1135180, 1191939, 1362216, 1589252, 1702770, 1986565, 2270360, 2383878, 3178504, 3405540, 3973130, 4767756, 5959695, 6811080, 7946260, 9535512, 11919390, 15892520, 23838780, 47677560]

約数ペア:

[(1, 47677560), (2, 23838780), (3, 15892520), (4, 11919390), (5, 9535512), (6, 7946260), (7, 6811080), (8, 5959695), (10, 4767756), (12, 3973130), (14, 3405540), (15, 3178504), (20, 2383878), (21, 2270360), (24, 1986565), (28, 1702770), (30, 1589252), (35, 1362216), (40, 1191939), (42, 1135180), (56, 851385), (60, 794626), (70, 681108), (84, 567590), (105, 454072), (120, 397313), (140, 340554), (168, 283795), (210, 227036), (211, 225960), (269, 177240), (280, 170277), (420, 113518), (422, 112980), (538, 88620), (633, 75320), (807, 59080), (840, 56759), (844, 56490), (1055, 45192), (1076, 44310), (1266, 37660), (1345, 35448), (1477, 32280), (1614, 29540), (1688, 28245), (1883, 25320), (2110, 22596), (2152, 22155), (2532, 18830), (2690, 17724), (2954, 16140), (3165, 15064), (3228, 14770), (3766, 12660), (4035, 11816), (4220, 11298), (4431, 10760), (5064, 9415), (5380, 8862), (5649, 8440), (5908, 8070), (6330, 7532), (6456, 7385)]