121198560

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{5153}}^1$

素因数の和:5185

約数の個数: 144

約数和(自身を含む): 444192336

約数和(自身を除く): 322993776

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, 5153, 5880, 7840, 10306, 11760, 15459, 20612, 23520, 25765, 30918, 36071, 41224, 51530, 61836, 72142, 77295, 82448, 103060, 108213, 123672, 144284, 154590, 164896, 180355, 206120, 216426, 247344, 252497, 288568, 309180, 360710, 412240, 432852, 494688, 504994, 541065, 577136, 618360, 721420, 757491, 824480, 865704, 1009988, 1082130, 1154272, 1236720, 1262485, 1442840, 1514982, 1731408, 2019976, 2164260, 2473440, 2524970, 2885680, 3029964, 3462816, 3787455, 4039952, 4328520, 5049940, 5771360, 6059928, 7574910, 8079904, 8657040, 10099880, 12119856, 15149820, 17314080, 20199760, 24239712, 30299640, 40399520, 60599280, 121198560]

約数ペア:

[(1, 121198560), (2, 60599280), (3, 40399520), (4, 30299640), (5, 24239712), (6, 20199760), (7, 17314080), (8, 15149820), (10, 12119856), (12, 10099880), (14, 8657040), (15, 8079904), (16, 7574910), (20, 6059928), (21, 5771360), (24, 5049940), (28, 4328520), (30, 4039952), (32, 3787455), (35, 3462816), (40, 3029964), (42, 2885680), (48, 2524970), (49, 2473440), (56, 2164260), (60, 2019976), (70, 1731408), (80, 1514982), (84, 1442840), (96, 1262485), (98, 1236720), (105, 1154272), (112, 1082130), (120, 1009988), (140, 865704), (147, 824480), (160, 757491), (168, 721420), (196, 618360), (210, 577136), (224, 541065), (240, 504994), (245, 494688), (280, 432852), (294, 412240), (336, 360710), (392, 309180), (420, 288568), (480, 252497), (490, 247344), (560, 216426), (588, 206120), (672, 180355), (735, 164896), (784, 154590), (840, 144284), (980, 123672), (1120, 108213), (1176, 103060), (1470, 82448), (1568, 77295), (1680, 72142), (1960, 61836), (2352, 51530), (2940, 41224), (3360, 36071), (3920, 30918), (4704, 25765), (5153, 23520), (5880, 20612), (7840, 15459), (10306, 11760)]