4621440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:134

約数の個数: 128

約数和(自身を含む): 15422400

約数和(自身を除く): 10800960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 83, 87, 96, 116, 120, 128, 145, 160, 166, 174, 192, 232, 240, 249, 290, 320, 332, 348, 384, 415, 435, 464, 480, 498, 580, 640, 664, 696, 830, 870, 928, 960, 996, 1160, 1245, 1328, 1392, 1660, 1740, 1856, 1920, 1992, 2320, 2407, 2490, 2656, 2784, 3320, 3480, 3712, 3984, 4640, 4814, 4980, 5312, 5568, 6640, 6960, 7221, 7968, 9280, 9628, 9960, 10624, 11136, 12035, 13280, 13920, 14442, 15936, 18560, 19256, 19920, 24070, 26560, 27840, 28884, 31872, 36105, 38512, 39840, 48140, 53120, 55680, 57768, 72210, 77024, 79680, 96280, 115536, 144420, 154048, 159360, 192560, 231072, 288840, 308096, 385120, 462144, 577680, 770240, 924288, 1155360, 1540480, 2310720, 4621440]

約数ペア:

[(1, 4621440), (2, 2310720), (3, 1540480), (4, 1155360), (5, 924288), (6, 770240), (8, 577680), (10, 462144), (12, 385120), (15, 308096), (16, 288840), (20, 231072), (24, 192560), (29, 159360), (30, 154048), (32, 144420), (40, 115536), (48, 96280), (58, 79680), (60, 77024), (64, 72210), (80, 57768), (83, 55680), (87, 53120), (96, 48140), (116, 39840), (120, 38512), (128, 36105), (145, 31872), (160, 28884), (166, 27840), (174, 26560), (192, 24070), (232, 19920), (240, 19256), (249, 18560), (290, 15936), (320, 14442), (332, 13920), (348, 13280), (384, 12035), (415, 11136), (435, 10624), (464, 9960), (480, 9628), (498, 9280), (580, 7968), (640, 7221), (664, 6960), (696, 6640), (830, 5568), (870, 5312), (928, 4980), (960, 4814), (996, 4640), (1160, 3984), (1245, 3712), (1328, 3480), (1392, 3320), (1660, 2784), (1740, 2656), (1856, 2490), (1920, 2407), (1992, 2320)]