384186720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{25819}}^1$

素因数の和:25868

約数の個数: 96

約数和(自身を含む): 1249274880

約数和(自身を除く): 865088160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 14880, 25819, 51638, 77457, 103276, 129095, 154914, 206552, 258190, 309828, 387285, 413104, 516380, 619656, 774570, 800389, 826208, 1032760, 1239312, 1549140, 1600778, 2065520, 2401167, 2478624, 3098280, 3201556, 4001945, 4131040, 4802334, 6196560, 6403112, 8003890, 9604668, 12005835, 12393120, 12806224, 16007780, 19209336, 24011670, 25612448, 32015560, 38418672, 48023340, 64031120, 76837344, 96046680, 128062240, 192093360, 384186720]

約数ペア:

[(1, 384186720), (2, 192093360), (3, 128062240), (4, 96046680), (5, 76837344), (6, 64031120), (8, 48023340), (10, 38418672), (12, 32015560), (15, 25612448), (16, 24011670), (20, 19209336), (24, 16007780), (30, 12806224), (31, 12393120), (32, 12005835), (40, 9604668), (48, 8003890), (60, 6403112), (62, 6196560), (80, 4802334), (93, 4131040), (96, 4001945), (120, 3201556), (124, 3098280), (155, 2478624), (160, 2401167), (186, 2065520), (240, 1600778), (248, 1549140), (310, 1239312), (372, 1032760), (465, 826208), (480, 800389), (496, 774570), (620, 619656), (744, 516380), (930, 413104), (992, 387285), (1240, 309828), (1488, 258190), (1860, 206552), (2480, 154914), (2976, 129095), (3720, 103276), (4960, 77457), (7440, 51638), (14880, 25819)]