244687680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{84961}}^1$

素因数の和:84984

約数の個数: 84

約数和(自身を含む): 841633572

約数和(自身を除く): 596945892

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 84961, 169922, 254883, 339844, 424805, 509766, 679688, 764649, 849610, 1019532, 1274415, 1359376, 1529298, 1699220, 2039064, 2548830, 2718752, 3058596, 3398440, 3823245, 4078128, 5097660, 5437504, 6117192, 6796880, 7646490, 8156256, 10195320, 12234384, 13593760, 15292980, 16312512, 20390640, 24468768, 27187520, 30585960, 40781280, 48937536, 61171920, 81562560, 122343840, 244687680]

約数ペア:

[(1, 244687680), (2, 122343840), (3, 81562560), (4, 61171920), (5, 48937536), (6, 40781280), (8, 30585960), (9, 27187520), (10, 24468768), (12, 20390640), (15, 16312512), (16, 15292980), (18, 13593760), (20, 12234384), (24, 10195320), (30, 8156256), (32, 7646490), (36, 6796880), (40, 6117192), (45, 5437504), (48, 5097660), (60, 4078128), (64, 3823245), (72, 3398440), (80, 3058596), (90, 2718752), (96, 2548830), (120, 2039064), (144, 1699220), (160, 1529298), (180, 1359376), (192, 1274415), (240, 1019532), (288, 849610), (320, 764649), (360, 679688), (480, 509766), (576, 424805), (720, 339844), (960, 254883), (1440, 169922), (2880, 84961)]