358253520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{64901}}^1$

素因数の和:64940

約数の個数: 80

約数和(自身を含む): 1158890112

約数和(自身を除く): 800636592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 64901, 129802, 194703, 259604, 324505, 389406, 519208, 649010, 778812, 973515, 1038416, 1298020, 1492723, 1557624, 1947030, 2596040, 2985446, 3115248, 3894060, 4478169, 5192080, 5970892, 7463615, 7788120, 8956338, 11941784, 14927230, 15576240, 17912676, 22390845, 23883568, 29854460, 35825352, 44781690, 59708920, 71650704, 89563380, 119417840, 179126760, 358253520]

約数ペア:

[(1, 358253520), (2, 179126760), (3, 119417840), (4, 89563380), (5, 71650704), (6, 59708920), (8, 44781690), (10, 35825352), (12, 29854460), (15, 23883568), (16, 22390845), (20, 17912676), (23, 15576240), (24, 14927230), (30, 11941784), (40, 8956338), (46, 7788120), (48, 7463615), (60, 5970892), (69, 5192080), (80, 4478169), (92, 3894060), (115, 3115248), (120, 2985446), (138, 2596040), (184, 1947030), (230, 1557624), (240, 1492723), (276, 1298020), (345, 1038416), (368, 973515), (460, 778812), (552, 649010), (690, 519208), (920, 389406), (1104, 324505), (1380, 259604), (1840, 194703), (2760, 129802), (5520, 64901)]