742692960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{317}}^1\times {\mathrm{1627}}^1$

素因数の和:1965

約数の個数: 144

約数和(自身を含む): 2543997456

約数和(自身を除く): 1801304496

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 317, 360, 480, 634, 720, 951, 1268, 1440, 1585, 1627, 1902, 2536, 2853, 3170, 3254, 3804, 4755, 4881, 5072, 5706, 6340, 6508, 7608, 8135, 9510, 9762, 10144, 11412, 12680, 13016, 14265, 14643, 15216, 16270, 19020, 19524, 22824, 24405, 25360, 26032, 28530, 29286, 30432, 32540, 38040, 39048, 45648, 48810, 50720, 52064, 57060, 58572, 65080, 73215, 76080, 78096, 91296, 97620, 114120, 117144, 130160, 146430, 152160, 156192, 195240, 228240, 234288, 260320, 292860, 390480, 456480, 468576, 515759, 585720, 780960, 1031518, 1171440, 1547277, 2063036, 2342880, 2578795, 3094554, 4126072, 4641831, 5157590, 6189108, 7736385, 8252144, 9283662, 10315180, 12378216, 15472770, 16504288, 18567324, 20630360, 23209155, 24756432, 30945540, 37134648, 41260720, 46418310, 49512864, 61891080, 74269296, 82521440, 92836620, 123782160, 148538592, 185673240, 247564320, 371346480, 742692960]

約数ペア:

[(1, 742692960), (2, 371346480), (3, 247564320), (4, 185673240), (5, 148538592), (6, 123782160), (8, 92836620), (9, 82521440), (10, 74269296), (12, 61891080), (15, 49512864), (16, 46418310), (18, 41260720), (20, 37134648), (24, 30945540), (30, 24756432), (32, 23209155), (36, 20630360), (40, 18567324), (45, 16504288), (48, 15472770), (60, 12378216), (72, 10315180), (80, 9283662), (90, 8252144), (96, 7736385), (120, 6189108), (144, 5157590), (160, 4641831), (180, 4126072), (240, 3094554), (288, 2578795), (317, 2342880), (360, 2063036), (480, 1547277), (634, 1171440), (720, 1031518), (951, 780960), (1268, 585720), (1440, 515759), (1585, 468576), (1627, 456480), (1902, 390480), (2536, 292860), (2853, 260320), (3170, 234288), (3254, 228240), (3804, 195240), (4755, 156192), (4881, 152160), (5072, 146430), (5706, 130160), (6340, 117144), (6508, 114120), (7608, 97620), (8135, 91296), (9510, 78096), (9762, 76080), (10144, 73215), (11412, 65080), (12680, 58572), (13016, 57060), (14265, 52064), (14643, 50720), (15216, 48810), (16270, 45648), (19020, 39048), (19524, 38040), (22824, 32540), (24405, 30432), (25360, 29286), (26032, 28530)]