120365280

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{11941}}^1$

素因数の和:11969

約数の個数: 144

約数和(自身を含む): 469463904

約数和(自身を除く): 349098624

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, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 11941, 23882, 35823, 47764, 59705, 71646, 83587, 95528, 107469, 119410, 143292, 167174, 179115, 191056, 214938, 238820, 250761, 286584, 334348, 358230, 382112, 417935, 429876, 477640, 501522, 537345, 573168, 668696, 716460, 752283, 835870, 859752, 955280, 1003044, 1074690, 1146336, 1253805, 1337392, 1432920, 1504566, 1671740, 1719504, 1910560, 2006088, 2149380, 2507610, 2674784, 2865840, 3009132, 3343480, 3439008, 3761415, 4012176, 4298760, 5015220, 5731680, 6018264, 6686960, 7522830, 8024352, 8597520, 10030440, 12036528, 13373920, 15045660, 17195040, 20060880, 24073056, 30091320, 40121760, 60182640, 120365280]

約数ペア:

[(1, 120365280), (2, 60182640), (3, 40121760), (4, 30091320), (5, 24073056), (6, 20060880), (7, 17195040), (8, 15045660), (9, 13373920), (10, 12036528), (12, 10030440), (14, 8597520), (15, 8024352), (16, 7522830), (18, 6686960), (20, 6018264), (21, 5731680), (24, 5015220), (28, 4298760), (30, 4012176), (32, 3761415), (35, 3439008), (36, 3343480), (40, 3009132), (42, 2865840), (45, 2674784), (48, 2507610), (56, 2149380), (60, 2006088), (63, 1910560), (70, 1719504), (72, 1671740), (80, 1504566), (84, 1432920), (90, 1337392), (96, 1253805), (105, 1146336), (112, 1074690), (120, 1003044), (126, 955280), (140, 859752), (144, 835870), (160, 752283), (168, 716460), (180, 668696), (210, 573168), (224, 537345), (240, 501522), (252, 477640), (280, 429876), (288, 417935), (315, 382112), (336, 358230), (360, 334348), (420, 286584), (480, 250761), (504, 238820), (560, 214938), (630, 191056), (672, 179115), (720, 167174), (840, 143292), (1008, 119410), (1120, 107469), (1260, 95528), (1440, 83587), (1680, 71646), (2016, 59705), (2520, 47764), (3360, 35823), (5040, 23882), (10080, 11941)]