193379040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{134291}}^1$

素因数の和:134312

約数の個数: 72

約数和(自身を含む): 659910888

約数和(自身を除く): 466531848

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 134291, 268582, 402873, 537164, 671455, 805746, 1074328, 1208619, 1342910, 1611492, 2014365, 2148656, 2417238, 2685820, 3222984, 4028730, 4297312, 4834476, 5371640, 6043095, 6445968, 8057460, 9668952, 10743280, 12086190, 12891936, 16114920, 19337904, 21486560, 24172380, 32229840, 38675808, 48344760, 64459680, 96689520, 193379040]

約数ペア:

[(1, 193379040), (2, 96689520), (3, 64459680), (4, 48344760), (5, 38675808), (6, 32229840), (8, 24172380), (9, 21486560), (10, 19337904), (12, 16114920), (15, 12891936), (16, 12086190), (18, 10743280), (20, 9668952), (24, 8057460), (30, 6445968), (32, 6043095), (36, 5371640), (40, 4834476), (45, 4297312), (48, 4028730), (60, 3222984), (72, 2685820), (80, 2417238), (90, 2148656), (96, 2014365), (120, 1611492), (144, 1342910), (160, 1208619), (180, 1074328), (240, 805746), (288, 671455), (360, 537164), (480, 402873), (720, 268582), (1440, 134291)]