120553400

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1481}}^1$

素因数の和:1545

約数の個数: 96

約数和(自身を含む): 314243280

約数和(自身を除く): 193689880

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 37, 40, 44, 50, 55, 74, 88, 100, 110, 148, 185, 200, 220, 275, 296, 370, 407, 440, 550, 740, 814, 925, 1100, 1480, 1481, 1628, 1850, 2035, 2200, 2962, 3256, 3700, 4070, 5924, 7400, 7405, 8140, 10175, 11848, 14810, 16280, 16291, 20350, 29620, 32582, 37025, 40700, 54797, 59240, 65164, 74050, 81400, 81455, 109594, 130328, 148100, 162910, 219188, 273985, 296200, 325820, 407275, 438376, 547970, 602767, 651640, 814550, 1095940, 1205534, 1369925, 1629100, 2191880, 2411068, 2739850, 3013835, 3258200, 4822136, 5479700, 6027670, 10959400, 12055340, 15069175, 24110680, 30138350, 60276700, 120553400]

約数ペア:

[(1, 120553400), (2, 60276700), (4, 30138350), (5, 24110680), (8, 15069175), (10, 12055340), (11, 10959400), (20, 6027670), (22, 5479700), (25, 4822136), (37, 3258200), (40, 3013835), (44, 2739850), (50, 2411068), (55, 2191880), (74, 1629100), (88, 1369925), (100, 1205534), (110, 1095940), (148, 814550), (185, 651640), (200, 602767), (220, 547970), (275, 438376), (296, 407275), (370, 325820), (407, 296200), (440, 273985), (550, 219188), (740, 162910), (814, 148100), (925, 130328), (1100, 109594), (1480, 81455), (1481, 81400), (1628, 74050), (1850, 65164), (2035, 59240), (2200, 54797), (2962, 40700), (3256, 37025), (3700, 32582), (4070, 29620), (5924, 20350), (7400, 16291), (7405, 16280), (8140, 14810), (10175, 11848)]