159442080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{6779}}^1$

素因数の和:6811

約数の個数: 144

約数和(自身を含む): 584327520

約数和(自身を除く): 424885440

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, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1470, 1568, 1680, 1960, 2352, 2940, 3360, 3920, 4704, 5880, 6779, 7840, 11760, 13558, 20337, 23520, 27116, 33895, 40674, 47453, 54232, 67790, 81348, 94906, 101685, 108464, 135580, 142359, 162696, 189812, 203370, 216928, 237265, 271160, 284718, 325392, 332171, 379624, 406740, 474530, 542320, 569436, 650784, 664342, 711795, 759248, 813480, 949060, 996513, 1084640, 1138872, 1328684, 1423590, 1518496, 1626960, 1660855, 1898120, 1993026, 2277744, 2657368, 2847180, 3253920, 3321710, 3796240, 3986052, 4555488, 4982565, 5314736, 5694360, 6643420, 7592480, 7972104, 9965130, 10629472, 11388720, 13286840, 15944208, 19930260, 22777440, 26573680, 31888416, 39860520, 53147360, 79721040, 159442080]

約数ペア:

[(1, 159442080), (2, 79721040), (3, 53147360), (4, 39860520), (5, 31888416), (6, 26573680), (7, 22777440), (8, 19930260), (10, 15944208), (12, 13286840), (14, 11388720), (15, 10629472), (16, 9965130), (20, 7972104), (21, 7592480), (24, 6643420), (28, 5694360), (30, 5314736), (32, 4982565), (35, 4555488), (40, 3986052), (42, 3796240), (48, 3321710), (49, 3253920), (56, 2847180), (60, 2657368), (70, 2277744), (80, 1993026), (84, 1898120), (96, 1660855), (98, 1626960), (105, 1518496), (112, 1423590), (120, 1328684), (140, 1138872), (147, 1084640), (160, 996513), (168, 949060), (196, 813480), (210, 759248), (224, 711795), (240, 664342), (245, 650784), (280, 569436), (294, 542320), (336, 474530), (392, 406740), (420, 379624), (480, 332171), (490, 325392), (560, 284718), (588, 271160), (672, 237265), (735, 216928), (784, 203370), (840, 189812), (980, 162696), (1120, 142359), (1176, 135580), (1470, 108464), (1568, 101685), (1680, 94906), (1960, 81348), (2352, 67790), (2940, 54232), (3360, 47453), (3920, 40674), (4704, 33895), (5880, 27116), (6779, 23520), (7840, 20337), (11760, 13558)]