73357680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{751}}^1$

素因数の和:815

約数の個数: 160

約数和(自身を含む): 255126528

約数和(自身を除く): 181768848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 37, 40, 44, 48, 55, 60, 66, 74, 80, 88, 110, 111, 120, 132, 148, 165, 176, 185, 220, 222, 240, 264, 296, 330, 370, 407, 440, 444, 528, 555, 592, 660, 740, 751, 814, 880, 888, 1110, 1221, 1320, 1480, 1502, 1628, 1776, 2035, 2220, 2253, 2442, 2640, 2960, 3004, 3256, 3755, 4070, 4440, 4506, 4884, 6008, 6105, 6512, 7510, 8140, 8261, 8880, 9012, 9768, 11265, 12016, 12210, 15020, 16280, 16522, 18024, 19536, 22530, 24420, 24783, 27787, 30040, 32560, 33044, 36048, 41305, 45060, 48840, 49566, 55574, 60080, 66088, 82610, 83361, 90120, 97680, 99132, 111148, 123915, 132176, 138935, 165220, 166722, 180240, 198264, 222296, 247830, 277870, 305657, 330440, 333444, 396528, 416805, 444592, 495660, 555740, 611314, 660880, 666888, 833610, 916971, 991320, 1111480, 1222628, 1333776, 1528285, 1667220, 1833942, 1982640, 2222960, 2445256, 3056570, 3334440, 3667884, 4584855, 4890512, 6113140, 6668880, 7335768, 9169710, 12226280, 14671536, 18339420, 24452560, 36678840, 73357680]

約数ペア:

[(1, 73357680), (2, 36678840), (3, 24452560), (4, 18339420), (5, 14671536), (6, 12226280), (8, 9169710), (10, 7335768), (11, 6668880), (12, 6113140), (15, 4890512), (16, 4584855), (20, 3667884), (22, 3334440), (24, 3056570), (30, 2445256), (33, 2222960), (37, 1982640), (40, 1833942), (44, 1667220), (48, 1528285), (55, 1333776), (60, 1222628), (66, 1111480), (74, 991320), (80, 916971), (88, 833610), (110, 666888), (111, 660880), (120, 611314), (132, 555740), (148, 495660), (165, 444592), (176, 416805), (185, 396528), (220, 333444), (222, 330440), (240, 305657), (264, 277870), (296, 247830), (330, 222296), (370, 198264), (407, 180240), (440, 166722), (444, 165220), (528, 138935), (555, 132176), (592, 123915), (660, 111148), (740, 99132), (751, 97680), (814, 90120), (880, 83361), (888, 82610), (1110, 66088), (1221, 60080), (1320, 55574), (1480, 49566), (1502, 48840), (1628, 45060), (1776, 41305), (2035, 36048), (2220, 33044), (2253, 32560), (2442, 30040), (2640, 27787), (2960, 24783), (3004, 24420), (3256, 22530), (3755, 19536), (4070, 18024), (4440, 16522), (4506, 16280), (4884, 15020), (6008, 12210), (6105, 12016), (6512, 11265), (7510, 9768), (8140, 9012), (8261, 8880)]