977093760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{508903}}^1$

素因数の和:508925

約数の個数: 64

約数和(自身を含む): 3114492480

約数和(自身を除く): 2137398720

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, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 508903, 1017806, 1526709, 2035612, 2544515, 3053418, 4071224, 5089030, 6106836, 7633545, 8142448, 10178060, 12213672, 15267090, 16284896, 20356120, 24427344, 30534180, 32569792, 40712240, 48854688, 61068360, 65139584, 81424480, 97709376, 122136720, 162848960, 195418752, 244273440, 325697920, 488546880, 977093760]

約数ペア:

[(1, 977093760), (2, 488546880), (3, 325697920), (4, 244273440), (5, 195418752), (6, 162848960), (8, 122136720), (10, 97709376), (12, 81424480), (15, 65139584), (16, 61068360), (20, 48854688), (24, 40712240), (30, 32569792), (32, 30534180), (40, 24427344), (48, 20356120), (60, 16284896), (64, 15267090), (80, 12213672), (96, 10178060), (120, 8142448), (128, 7633545), (160, 6106836), (192, 5089030), (240, 4071224), (320, 3053418), (384, 2544515), (480, 2035612), (640, 1526709), (960, 1017806), (1920, 508903)]