1754063280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{128221}}^1$

素因数の和:128259

約数の個数: 120

約数和(自身を含む): 6200815920

約数和(自身を除く): 4446752640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 13680, 128221, 256442, 384663, 512884, 641105, 769326, 1025768, 1153989, 1282210, 1538652, 1923315, 2051536, 2307978, 2436199, 2564420, 3077304, 3846630, 4615956, 4872398, 5128840, 5769945, 6154608, 7308597, 7693260, 9231912, 9744796, 10257680, 11539890, 12180995, 14617194, 15386520, 18463824, 19489592, 21925791, 23079780, 24361990, 29234388, 30773040, 36542985, 38979184, 43851582, 46159560, 48723980, 58468776, 73085970, 87703164, 92319120, 97447960, 109628955, 116937552, 146171940, 175406328, 194895920, 219257910, 292343880, 350812656, 438515820, 584687760, 877031640, 1754063280]

約数ペア:

[(1, 1754063280), (2, 877031640), (3, 584687760), (4, 438515820), (5, 350812656), (6, 292343880), (8, 219257910), (9, 194895920), (10, 175406328), (12, 146171940), (15, 116937552), (16, 109628955), (18, 97447960), (19, 92319120), (20, 87703164), (24, 73085970), (30, 58468776), (36, 48723980), (38, 46159560), (40, 43851582), (45, 38979184), (48, 36542985), (57, 30773040), (60, 29234388), (72, 24361990), (76, 23079780), (80, 21925791), (90, 19489592), (95, 18463824), (114, 15386520), (120, 14617194), (144, 12180995), (152, 11539890), (171, 10257680), (180, 9744796), (190, 9231912), (228, 7693260), (240, 7308597), (285, 6154608), (304, 5769945), (342, 5128840), (360, 4872398), (380, 4615956), (456, 3846630), (570, 3077304), (684, 2564420), (720, 2436199), (760, 2307978), (855, 2051536), (912, 1923315), (1140, 1538652), (1368, 1282210), (1520, 1153989), (1710, 1025768), (2280, 769326), (2736, 641105), (3420, 512884), (4560, 384663), (6840, 256442), (13680, 128221)]