164848560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{36151}}^1$

素因数の和:36186

約数の個数: 80

約数和(自身を含む): 537941760

約数和(自身を除く): 373093200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 36151, 72302, 108453, 144604, 180755, 216906, 289208, 361510, 433812, 542265, 578416, 686869, 723020, 867624, 1084530, 1373738, 1446040, 1735248, 2060607, 2169060, 2747476, 2892080, 3434345, 4121214, 4338120, 5494952, 6868690, 8242428, 8676240, 10303035, 10989904, 13737380, 16484856, 20606070, 27474760, 32969712, 41212140, 54949520, 82424280, 164848560]

約数ペア:

[(1, 164848560), (2, 82424280), (3, 54949520), (4, 41212140), (5, 32969712), (6, 27474760), (8, 20606070), (10, 16484856), (12, 13737380), (15, 10989904), (16, 10303035), (19, 8676240), (20, 8242428), (24, 6868690), (30, 5494952), (38, 4338120), (40, 4121214), (48, 3434345), (57, 2892080), (60, 2747476), (76, 2169060), (80, 2060607), (95, 1735248), (114, 1446040), (120, 1373738), (152, 1084530), (190, 867624), (228, 723020), (240, 686869), (285, 578416), (304, 542265), (380, 433812), (456, 361510), (570, 289208), (760, 216906), (912, 180755), (1140, 144604), (1520, 108453), (2280, 72302), (4560, 36151)]