24552560

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{557}}^1$

素因数の和:618

約数の個数: 80

約数和(自身を含む): 62272800

約数和(自身を除く): 37720240

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 29, 38, 40, 58, 76, 80, 95, 116, 145, 152, 190, 232, 290, 304, 380, 464, 551, 557, 580, 760, 1102, 1114, 1160, 1520, 2204, 2228, 2320, 2755, 2785, 4408, 4456, 5510, 5570, 8816, 8912, 10583, 11020, 11140, 16153, 21166, 22040, 22280, 32306, 42332, 44080, 44560, 52915, 64612, 80765, 84664, 105830, 129224, 161530, 169328, 211660, 258448, 306907, 323060, 423320, 613814, 646120, 846640, 1227628, 1292240, 1534535, 2455256, 3069070, 4910512, 6138140, 12276280, 24552560]

約数ペア:

[(1, 24552560), (2, 12276280), (4, 6138140), (5, 4910512), (8, 3069070), (10, 2455256), (16, 1534535), (19, 1292240), (20, 1227628), (29, 846640), (38, 646120), (40, 613814), (58, 423320), (76, 323060), (80, 306907), (95, 258448), (116, 211660), (145, 169328), (152, 161530), (190, 129224), (232, 105830), (290, 84664), (304, 80765), (380, 64612), (464, 52915), (551, 44560), (557, 44080), (580, 42332), (760, 32306), (1102, 22280), (1114, 22040), (1160, 21166), (1520, 16153), (2204, 11140), (2228, 11020), (2320, 10583), (2755, 8912), (2785, 8816), (4408, 5570), (4456, 5510)]