58538240

素因数分解:

$2^8\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:152

約数の個数: 144

約数和(自身を含む): 154526400

約数和(自身を除く): 95988160

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 29, 32, 38, 40, 58, 64, 76, 80, 83, 95, 116, 128, 145, 152, 160, 166, 190, 232, 256, 290, 304, 320, 332, 380, 415, 464, 551, 580, 608, 640, 664, 760, 830, 928, 1102, 1160, 1216, 1280, 1328, 1520, 1577, 1660, 1856, 2204, 2320, 2407, 2432, 2656, 2755, 3040, 3154, 3320, 3712, 4408, 4640, 4814, 4864, 5312, 5510, 6080, 6308, 6640, 7424, 7885, 8816, 9280, 9628, 10624, 11020, 12035, 12160, 12616, 13280, 15770, 17632, 18560, 19256, 21248, 22040, 24070, 24320, 25232, 26560, 31540, 35264, 37120, 38512, 44080, 45733, 48140, 50464, 53120, 63080, 70528, 77024, 88160, 91466, 96280, 100928, 106240, 126160, 141056, 154048, 176320, 182932, 192560, 201856, 228665, 252320, 308096, 352640, 365864, 385120, 403712, 457330, 504640, 616192, 705280, 731728, 770240, 914660, 1009280, 1463456, 1540480, 1829320, 2018560, 2926912, 3080960, 3658640, 5853824, 7317280, 11707648, 14634560, 29269120, 58538240]

約数ペア:

[(1, 58538240), (2, 29269120), (4, 14634560), (5, 11707648), (8, 7317280), (10, 5853824), (16, 3658640), (19, 3080960), (20, 2926912), (29, 2018560), (32, 1829320), (38, 1540480), (40, 1463456), (58, 1009280), (64, 914660), (76, 770240), (80, 731728), (83, 705280), (95, 616192), (116, 504640), (128, 457330), (145, 403712), (152, 385120), (160, 365864), (166, 352640), (190, 308096), (232, 252320), (256, 228665), (290, 201856), (304, 192560), (320, 182932), (332, 176320), (380, 154048), (415, 141056), (464, 126160), (551, 106240), (580, 100928), (608, 96280), (640, 91466), (664, 88160), (760, 77024), (830, 70528), (928, 63080), (1102, 53120), (1160, 50464), (1216, 48140), (1280, 45733), (1328, 44080), (1520, 38512), (1577, 37120), (1660, 35264), (1856, 31540), (2204, 26560), (2320, 25232), (2407, 24320), (2432, 24070), (2656, 22040), (2755, 21248), (3040, 19256), (3154, 18560), (3320, 17632), (3712, 15770), (4408, 13280), (4640, 12616), (4814, 12160), (4864, 12035), (5312, 11020), (5510, 10624), (6080, 9628), (6308, 9280), (6640, 8816), (7424, 7885)]