117504720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{557}}^1$

素因数の和:869

約数の個数: 120

約数和(自身を含む): 396677736

約数和(自身を除く): 279173016

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, 180, 240, 293, 360, 557, 586, 720, 879, 1114, 1172, 1465, 1671, 1758, 2228, 2344, 2637, 2785, 2930, 3342, 3516, 4395, 4456, 4688, 5013, 5274, 5570, 5860, 6684, 7032, 8355, 8790, 8912, 10026, 10548, 11140, 11720, 13185, 13368, 14064, 16710, 17580, 20052, 21096, 22280, 23440, 25065, 26370, 26736, 33420, 35160, 40104, 42192, 44560, 50130, 52740, 66840, 70320, 80208, 100260, 105480, 133680, 163201, 200520, 210960, 326402, 401040, 489603, 652804, 816005, 979206, 1305608, 1468809, 1632010, 1958412, 2448015, 2611216, 2937618, 3264020, 3916824, 4896030, 5875236, 6528040, 7344045, 7833648, 9792060, 11750472, 13056080, 14688090, 19584120, 23500944, 29376180, 39168240, 58752360, 117504720]

約数ペア:

[(1, 117504720), (2, 58752360), (3, 39168240), (4, 29376180), (5, 23500944), (6, 19584120), (8, 14688090), (9, 13056080), (10, 11750472), (12, 9792060), (15, 7833648), (16, 7344045), (18, 6528040), (20, 5875236), (24, 4896030), (30, 3916824), (36, 3264020), (40, 2937618), (45, 2611216), (48, 2448015), (60, 1958412), (72, 1632010), (80, 1468809), (90, 1305608), (120, 979206), (144, 816005), (180, 652804), (240, 489603), (293, 401040), (360, 326402), (557, 210960), (586, 200520), (720, 163201), (879, 133680), (1114, 105480), (1172, 100260), (1465, 80208), (1671, 70320), (1758, 66840), (2228, 52740), (2344, 50130), (2637, 44560), (2785, 42192), (2930, 40104), (3342, 35160), (3516, 33420), (4395, 26736), (4456, 26370), (4688, 25065), (5013, 23440), (5274, 22280), (5570, 21096), (5860, 20052), (6684, 17580), (7032, 16710), (8355, 14064), (8790, 13368), (8912, 13185), (10026, 11720), (10548, 11140)]