277400480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{1063}}^1$

素因数の和:1318

約数の個数: 96

約数和(自身を含む): 752903424

約数和(自身を除く): 475502944

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 233, 280, 466, 560, 932, 1063, 1120, 1165, 1631, 1864, 2126, 2330, 3262, 3728, 4252, 4660, 5315, 6524, 7441, 7456, 8155, 8504, 9320, 10630, 13048, 14882, 16310, 17008, 18640, 21260, 26096, 29764, 32620, 34016, 37205, 37280, 42520, 52192, 59528, 65240, 74410, 85040, 119056, 130480, 148820, 170080, 238112, 247679, 260960, 297640, 495358, 595280, 990716, 1190560, 1238395, 1733753, 1981432, 2476790, 3467506, 3962864, 4953580, 6935012, 7925728, 8668765, 9907160, 13870024, 17337530, 19814320, 27740048, 34675060, 39628640, 55480096, 69350120, 138700240, 277400480]

約数ペア:

[(1, 277400480), (2, 138700240), (4, 69350120), (5, 55480096), (7, 39628640), (8, 34675060), (10, 27740048), (14, 19814320), (16, 17337530), (20, 13870024), (28, 9907160), (32, 8668765), (35, 7925728), (40, 6935012), (56, 4953580), (70, 3962864), (80, 3467506), (112, 2476790), (140, 1981432), (160, 1733753), (224, 1238395), (233, 1190560), (280, 990716), (466, 595280), (560, 495358), (932, 297640), (1063, 260960), (1120, 247679), (1165, 238112), (1631, 170080), (1864, 148820), (2126, 130480), (2330, 119056), (3262, 85040), (3728, 74410), (4252, 65240), (4660, 59528), (5315, 52192), (6524, 42520), (7441, 37280), (7456, 37205), (8155, 34016), (8504, 32620), (9320, 29764), (10630, 26096), (13048, 21260), (14882, 18640), (16310, 17008)]