144271680

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{3067}}^1$

素因数の和:3101

約数の個数: 168

約数和(自身を含む): 533022048

約数和(自身を除く): 388750368

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 392, 420, 448, 480, 490, 560, 588, 672, 735, 784, 840, 960, 980, 1120, 1176, 1344, 1470, 1568, 1680, 1960, 2240, 2352, 2940, 3067, 3136, 3360, 3920, 4704, 5880, 6134, 6720, 7840, 9201, 9408, 11760, 12268, 15335, 15680, 18402, 21469, 23520, 24536, 30670, 36804, 42938, 46005, 47040, 49072, 61340, 64407, 73608, 85876, 92010, 98144, 107345, 122680, 128814, 147216, 150283, 171752, 184020, 196288, 214690, 245360, 257628, 294432, 300566, 322035, 343504, 368040, 429380, 450849, 490720, 515256, 588864, 601132, 644070, 687008, 736080, 751415, 858760, 901698, 981440, 1030512, 1202264, 1288140, 1374016, 1472160, 1502830, 1717520, 1803396, 2061024, 2254245, 2404528, 2576280, 2944320, 3005660, 3435040, 3606792, 4122048, 4508490, 4809056, 5152560, 6011320, 6870080, 7213584, 9016980, 9618112, 10305120, 12022640, 14427168, 18033960, 20610240, 24045280, 28854336, 36067920, 48090560, 72135840, 144271680]

約数ペア:

[(1, 144271680), (2, 72135840), (3, 48090560), (4, 36067920), (5, 28854336), (6, 24045280), (7, 20610240), (8, 18033960), (10, 14427168), (12, 12022640), (14, 10305120), (15, 9618112), (16, 9016980), (20, 7213584), (21, 6870080), (24, 6011320), (28, 5152560), (30, 4809056), (32, 4508490), (35, 4122048), (40, 3606792), (42, 3435040), (48, 3005660), (49, 2944320), (56, 2576280), (60, 2404528), (64, 2254245), (70, 2061024), (80, 1803396), (84, 1717520), (96, 1502830), (98, 1472160), (105, 1374016), (112, 1288140), (120, 1202264), (140, 1030512), (147, 981440), (160, 901698), (168, 858760), (192, 751415), (196, 736080), (210, 687008), (224, 644070), (240, 601132), (245, 588864), (280, 515256), (294, 490720), (320, 450849), (336, 429380), (392, 368040), (420, 343504), (448, 322035), (480, 300566), (490, 294432), (560, 257628), (588, 245360), (672, 214690), (735, 196288), (784, 184020), (840, 171752), (960, 150283), (980, 147216), (1120, 128814), (1176, 122680), (1344, 107345), (1470, 98144), (1568, 92010), (1680, 85876), (1960, 73608), (2240, 64407), (2352, 61340), (2940, 49072), (3067, 47040), (3136, 46005), (3360, 42938), (3920, 36804), (4704, 30670), (5880, 24536), (6134, 23520), (6720, 21469), (7840, 18402), (9201, 15680), (9408, 15335), (11760, 12268)]