15382560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{439}}^1$

素因数の和:530

約数の個数: 96

約数和(自身を含む): 49230720

約数和(自身を除く): 33848160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 73, 80, 96, 120, 146, 160, 219, 240, 292, 365, 438, 439, 480, 584, 730, 876, 878, 1095, 1168, 1317, 1460, 1752, 1756, 2190, 2195, 2336, 2634, 2920, 3504, 3512, 4380, 4390, 5268, 5840, 6585, 7008, 7024, 8760, 8780, 10536, 11680, 13170, 14048, 17520, 17560, 21072, 26340, 32047, 35040, 35120, 42144, 52680, 64094, 70240, 96141, 105360, 128188, 160235, 192282, 210720, 256376, 320470, 384564, 480705, 512752, 640940, 769128, 961410, 1025504, 1281880, 1538256, 1922820, 2563760, 3076512, 3845640, 5127520, 7691280, 15382560]

約数ペア:

[(1, 15382560), (2, 7691280), (3, 5127520), (4, 3845640), (5, 3076512), (6, 2563760), (8, 1922820), (10, 1538256), (12, 1281880), (15, 1025504), (16, 961410), (20, 769128), (24, 640940), (30, 512752), (32, 480705), (40, 384564), (48, 320470), (60, 256376), (73, 210720), (80, 192282), (96, 160235), (120, 128188), (146, 105360), (160, 96141), (219, 70240), (240, 64094), (292, 52680), (365, 42144), (438, 35120), (439, 35040), (480, 32047), (584, 26340), (730, 21072), (876, 17560), (878, 17520), (1095, 14048), (1168, 13170), (1317, 11680), (1460, 10536), (1752, 8780), (1756, 8760), (2190, 7024), (2195, 7008), (2336, 6585), (2634, 5840), (2920, 5268), (3504, 4390), (3512, 4380)]