137883840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{143629}}^1$

素因数の和:143649

約数の個数: 56

約数和(自身を含む): 437784240

約数和(自身を除く): 299900400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 143629, 287258, 430887, 574516, 718145, 861774, 1149032, 1436290, 1723548, 2154435, 2298064, 2872580, 3447096, 4308870, 4596128, 5745160, 6894192, 8617740, 9192256, 11490320, 13788384, 17235480, 22980640, 27576768, 34470960, 45961280, 68941920, 137883840]

約数ペア:

[(1, 137883840), (2, 68941920), (3, 45961280), (4, 34470960), (5, 27576768), (6, 22980640), (8, 17235480), (10, 13788384), (12, 11490320), (15, 9192256), (16, 8617740), (20, 6894192), (24, 5745160), (30, 4596128), (32, 4308870), (40, 3447096), (48, 2872580), (60, 2298064), (64, 2154435), (80, 1723548), (96, 1436290), (120, 1149032), (160, 861774), (192, 718145), (240, 574516), (320, 430887), (480, 287258), (960, 143629)]