126720480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{1163}}^1$

素因数の和:1408

約数の個数: 96

約数和(自身を含む): 401272704

約数和(自身を除く): 274552224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 227, 240, 454, 480, 681, 908, 1135, 1163, 1362, 1816, 2270, 2326, 2724, 3405, 3489, 3632, 4540, 4652, 5448, 5815, 6810, 6978, 7264, 9080, 9304, 10896, 11630, 13620, 13956, 17445, 18160, 18608, 21792, 23260, 27240, 27912, 34890, 36320, 37216, 46520, 54480, 55824, 69780, 93040, 108960, 111648, 139560, 186080, 264001, 279120, 528002, 558240, 792003, 1056004, 1320005, 1584006, 2112008, 2640010, 3168012, 3960015, 4224016, 5280020, 6336024, 7920030, 8448032, 10560040, 12672048, 15840060, 21120080, 25344096, 31680120, 42240160, 63360240, 126720480]

約数ペア:

[(1, 126720480), (2, 63360240), (3, 42240160), (4, 31680120), (5, 25344096), (6, 21120080), (8, 15840060), (10, 12672048), (12, 10560040), (15, 8448032), (16, 7920030), (20, 6336024), (24, 5280020), (30, 4224016), (32, 3960015), (40, 3168012), (48, 2640010), (60, 2112008), (80, 1584006), (96, 1320005), (120, 1056004), (160, 792003), (227, 558240), (240, 528002), (454, 279120), (480, 264001), (681, 186080), (908, 139560), (1135, 111648), (1163, 108960), (1362, 93040), (1816, 69780), (2270, 55824), (2326, 54480), (2724, 46520), (3405, 37216), (3489, 36320), (3632, 34890), (4540, 27912), (4652, 27240), (5448, 23260), (5815, 21792), (6810, 18608), (6978, 18160), (7264, 17445), (9080, 13956), (9304, 13620), (10896, 11630)]