127753920

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{6337}}^1$

素因数の和:6367

約数の個数: 168

約数和(自身を含む): 502273824

約数和(自身を除く): 374519904

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6337, 6720, 10080, 12674, 19011, 20160, 25348, 31685, 38022, 44359, 50696, 57033, 63370, 76044, 88718, 95055, 101392, 114066, 126740, 133077, 152088, 177436, 190110, 202784, 221795, 228132, 253480, 266154, 285165, 304176, 354872, 380220, 399231, 405568, 443590, 456264, 506960, 532308, 570330, 608352, 665385, 709744, 760440, 798462, 887180, 912528, 1013920, 1064616, 1140660, 1216704, 1330770, 1419488, 1520880, 1596924, 1774360, 1825056, 1996155, 2027840, 2129232, 2281320, 2661540, 2838976, 3041760, 3193848, 3548720, 3650112, 3992310, 4258464, 4562640, 5323080, 6083520, 6387696, 7097440, 7984620, 8516928, 9125280, 10646160, 12775392, 14194880, 15969240, 18250560, 21292320, 25550784, 31938480, 42584640, 63876960, 127753920]

約数ペア:

[(1, 127753920), (2, 63876960), (3, 42584640), (4, 31938480), (5, 25550784), (6, 21292320), (7, 18250560), (8, 15969240), (9, 14194880), (10, 12775392), (12, 10646160), (14, 9125280), (15, 8516928), (16, 7984620), (18, 7097440), (20, 6387696), (21, 6083520), (24, 5323080), (28, 4562640), (30, 4258464), (32, 3992310), (35, 3650112), (36, 3548720), (40, 3193848), (42, 3041760), (45, 2838976), (48, 2661540), (56, 2281320), (60, 2129232), (63, 2027840), (64, 1996155), (70, 1825056), (72, 1774360), (80, 1596924), (84, 1520880), (90, 1419488), (96, 1330770), (105, 1216704), (112, 1140660), (120, 1064616), (126, 1013920), (140, 912528), (144, 887180), (160, 798462), (168, 760440), (180, 709744), (192, 665385), (210, 608352), (224, 570330), (240, 532308), (252, 506960), (280, 456264), (288, 443590), (315, 405568), (320, 399231), (336, 380220), (360, 354872), (420, 304176), (448, 285165), (480, 266154), (504, 253480), (560, 228132), (576, 221795), (630, 202784), (672, 190110), (720, 177436), (840, 152088), (960, 133077), (1008, 126740), (1120, 114066), (1260, 101392), (1344, 95055), (1440, 88718), (1680, 76044), (2016, 63370), (2240, 57033), (2520, 50696), (2880, 44359), (3360, 38022), (4032, 31685), (5040, 25348), (6337, 20160), (6720, 19011), (10080, 12674)]