120883360

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{653}}^1$

素因数の和:770

約数の個数: 96

約数和(自身を含む): 311487120

約数和(自身を除く): 190603760

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 89, 104, 130, 160, 178, 208, 260, 356, 416, 445, 520, 653, 712, 890, 1040, 1157, 1306, 1424, 1780, 2080, 2314, 2612, 2848, 3265, 3560, 4628, 5224, 5785, 6530, 7120, 8489, 9256, 10448, 11570, 13060, 14240, 16978, 18512, 20896, 23140, 26120, 33956, 37024, 42445, 46280, 52240, 58117, 67912, 84890, 92560, 104480, 116234, 135824, 169780, 185120, 232468, 271648, 290585, 339560, 464936, 581170, 679120, 755521, 929872, 1162340, 1358240, 1511042, 1859744, 2324680, 3022084, 3777605, 4649360, 6044168, 7555210, 9298720, 12088336, 15110420, 24176672, 30220840, 60441680, 120883360]

約数ペア:

[(1, 120883360), (2, 60441680), (4, 30220840), (5, 24176672), (8, 15110420), (10, 12088336), (13, 9298720), (16, 7555210), (20, 6044168), (26, 4649360), (32, 3777605), (40, 3022084), (52, 2324680), (65, 1859744), (80, 1511042), (89, 1358240), (104, 1162340), (130, 929872), (160, 755521), (178, 679120), (208, 581170), (260, 464936), (356, 339560), (416, 290585), (445, 271648), (520, 232468), (653, 185120), (712, 169780), (890, 135824), (1040, 116234), (1157, 104480), (1306, 92560), (1424, 84890), (1780, 67912), (2080, 58117), (2314, 52240), (2612, 46280), (2848, 42445), (3265, 37024), (3560, 33956), (4628, 26120), (5224, 23140), (5785, 20896), (6530, 18512), (7120, 16978), (8489, 14240), (9256, 13060), (10448, 11570)]