150156720

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{9931}}^1$

素因数の和:9960

約数の個数: 160

約数和(自身を含む): 591152640

約数和(自身を除く): 440995920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 9931, 15120, 19862, 29793, 39724, 49655, 59586, 69517, 79448, 89379, 99310, 119172, 139034, 148965, 158896, 178758, 198620, 208551, 238344, 268137, 278068, 297930, 347585, 357516, 397240, 417102, 446895, 476688, 536274, 556136, 595860, 625653, 695170, 715032, 794480, 834204, 893790, 1042755, 1072548, 1112272, 1191720, 1251306, 1340685, 1390340, 1430064, 1668408, 1787580, 1876959, 2085510, 2145096, 2383440, 2502612, 2681370, 2780680, 3128265, 3336816, 3575160, 3753918, 4171020, 4290192, 5005224, 5362740, 5561360, 6256530, 7150320, 7507836, 8342040, 9384795, 10010448, 10725480, 12513060, 15015672, 16684080, 18769590, 21450960, 25026120, 30031344, 37539180, 50052240, 75078360, 150156720]

約数ペア:

[(1, 150156720), (2, 75078360), (3, 50052240), (4, 37539180), (5, 30031344), (6, 25026120), (7, 21450960), (8, 18769590), (9, 16684080), (10, 15015672), (12, 12513060), (14, 10725480), (15, 10010448), (16, 9384795), (18, 8342040), (20, 7507836), (21, 7150320), (24, 6256530), (27, 5561360), (28, 5362740), (30, 5005224), (35, 4290192), (36, 4171020), (40, 3753918), (42, 3575160), (45, 3336816), (48, 3128265), (54, 2780680), (56, 2681370), (60, 2502612), (63, 2383440), (70, 2145096), (72, 2085510), (80, 1876959), (84, 1787580), (90, 1668408), (105, 1430064), (108, 1390340), (112, 1340685), (120, 1251306), (126, 1191720), (135, 1112272), (140, 1072548), (144, 1042755), (168, 893790), (180, 834204), (189, 794480), (210, 715032), (216, 695170), (240, 625653), (252, 595860), (270, 556136), (280, 536274), (315, 476688), (336, 446895), (360, 417102), (378, 397240), (420, 357516), (432, 347585), (504, 297930), (540, 278068), (560, 268137), (630, 238344), (720, 208551), (756, 198620), (840, 178758), (945, 158896), (1008, 148965), (1080, 139034), (1260, 119172), (1512, 99310), (1680, 89379), (1890, 79448), (2160, 69517), (2520, 59586), (3024, 49655), (3780, 39724), (5040, 29793), (7560, 19862), (9931, 15120)]