356325120

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{30931}}^1$

素因数の和:30958

約数の個数: 108

約数和(自身を含む): 1232887656

約数和(自身を除く): 876562536

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, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 30931, 61862, 92793, 123724, 154655, 185586, 247448, 278379, 309310, 371172, 463965, 494896, 556758, 618620, 742344, 927930, 989792, 1113516, 1237240, 1391895, 1484688, 1855860, 1979584, 2227032, 2474480, 2783790, 2969376, 3711720, 3959168, 4454064, 4948960, 5567580, 5938752, 7423440, 7918336, 8908128, 9897920, 11135160, 11877504, 14846880, 17816256, 19795840, 22270320, 23755008, 29693760, 35632512, 39591680, 44540640, 59387520, 71265024, 89081280, 118775040, 178162560, 356325120]

約数ペア:

[(1, 356325120), (2, 178162560), (3, 118775040), (4, 89081280), (5, 71265024), (6, 59387520), (8, 44540640), (9, 39591680), (10, 35632512), (12, 29693760), (15, 23755008), (16, 22270320), (18, 19795840), (20, 17816256), (24, 14846880), (30, 11877504), (32, 11135160), (36, 9897920), (40, 8908128), (45, 7918336), (48, 7423440), (60, 5938752), (64, 5567580), (72, 4948960), (80, 4454064), (90, 3959168), (96, 3711720), (120, 2969376), (128, 2783790), (144, 2474480), (160, 2227032), (180, 1979584), (192, 1855860), (240, 1484688), (256, 1391895), (288, 1237240), (320, 1113516), (360, 989792), (384, 927930), (480, 742344), (576, 618620), (640, 556758), (720, 494896), (768, 463965), (960, 371172), (1152, 309310), (1280, 278379), (1440, 247448), (1920, 185586), (2304, 154655), (2880, 123724), (3840, 92793), (5760, 61862), (11520, 30931)]