69293520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{613}}^1$

素因数の和:789

約数の個数: 120

約数和(自身を含む): 234575016

約数和(自身を除く): 165281496

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 157, 180, 240, 314, 360, 471, 613, 628, 720, 785, 942, 1226, 1256, 1413, 1570, 1839, 1884, 2355, 2452, 2512, 2826, 3065, 3140, 3678, 3768, 4710, 4904, 5517, 5652, 6130, 6280, 7065, 7356, 7536, 9195, 9420, 9808, 11034, 11304, 12260, 12560, 14130, 14712, 18390, 18840, 22068, 22608, 24520, 27585, 28260, 29424, 36780, 37680, 44136, 49040, 55170, 56520, 73560, 88272, 96241, 110340, 113040, 147120, 192482, 220680, 288723, 384964, 441360, 481205, 577446, 769928, 866169, 962410, 1154892, 1443615, 1539856, 1732338, 1924820, 2309784, 2887230, 3464676, 3849640, 4330845, 4619568, 5774460, 6929352, 7699280, 8661690, 11548920, 13858704, 17323380, 23097840, 34646760, 69293520]

約数ペア:

[(1, 69293520), (2, 34646760), (3, 23097840), (4, 17323380), (5, 13858704), (6, 11548920), (8, 8661690), (9, 7699280), (10, 6929352), (12, 5774460), (15, 4619568), (16, 4330845), (18, 3849640), (20, 3464676), (24, 2887230), (30, 2309784), (36, 1924820), (40, 1732338), (45, 1539856), (48, 1443615), (60, 1154892), (72, 962410), (80, 866169), (90, 769928), (120, 577446), (144, 481205), (157, 441360), (180, 384964), (240, 288723), (314, 220680), (360, 192482), (471, 147120), (613, 113040), (628, 110340), (720, 96241), (785, 88272), (942, 73560), (1226, 56520), (1256, 55170), (1413, 49040), (1570, 44136), (1839, 37680), (1884, 36780), (2355, 29424), (2452, 28260), (2512, 27585), (2826, 24520), (3065, 22608), (3140, 22068), (3678, 18840), (3768, 18390), (4710, 14712), (4904, 14130), (5517, 12560), (5652, 12260), (6130, 11304), (6280, 11034), (7065, 9808), (7356, 9420), (7536, 9195)]