303144480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1607}}^1$

素因数の和:1759

約数の個数: 144

約数和(自身を含む): 1043025984

約数和(自身を除く): 739881504

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, 131, 144, 160, 180, 240, 262, 288, 360, 393, 480, 524, 655, 720, 786, 1048, 1179, 1310, 1440, 1572, 1607, 1965, 2096, 2358, 2620, 3144, 3214, 3930, 4192, 4716, 4821, 5240, 5895, 6288, 6428, 7860, 8035, 9432, 9642, 10480, 11790, 12576, 12856, 14463, 15720, 16070, 18864, 19284, 20960, 23580, 24105, 25712, 28926, 31440, 32140, 37728, 38568, 47160, 48210, 51424, 57852, 62880, 64280, 72315, 77136, 94320, 96420, 115704, 128560, 144630, 154272, 188640, 192840, 210517, 231408, 257120, 289260, 385680, 421034, 462816, 578520, 631551, 771360, 842068, 1052585, 1157040, 1263102, 1684136, 1894653, 2105170, 2314080, 2526204, 3157755, 3368272, 3789306, 4210340, 5052408, 6315510, 6736544, 7578612, 8420680, 9473265, 10104816, 12631020, 15157224, 16841360, 18946530, 20209632, 25262040, 30314448, 33682720, 37893060, 50524080, 60628896, 75786120, 101048160, 151572240, 303144480]

約数ペア:

[(1, 303144480), (2, 151572240), (3, 101048160), (4, 75786120), (5, 60628896), (6, 50524080), (8, 37893060), (9, 33682720), (10, 30314448), (12, 25262040), (15, 20209632), (16, 18946530), (18, 16841360), (20, 15157224), (24, 12631020), (30, 10104816), (32, 9473265), (36, 8420680), (40, 7578612), (45, 6736544), (48, 6315510), (60, 5052408), (72, 4210340), (80, 3789306), (90, 3368272), (96, 3157755), (120, 2526204), (131, 2314080), (144, 2105170), (160, 1894653), (180, 1684136), (240, 1263102), (262, 1157040), (288, 1052585), (360, 842068), (393, 771360), (480, 631551), (524, 578520), (655, 462816), (720, 421034), (786, 385680), (1048, 289260), (1179, 257120), (1310, 231408), (1440, 210517), (1572, 192840), (1607, 188640), (1965, 154272), (2096, 144630), (2358, 128560), (2620, 115704), (3144, 96420), (3214, 94320), (3930, 77136), (4192, 72315), (4716, 64280), (4821, 62880), (5240, 57852), (5895, 51424), (6288, 48210), (6428, 47160), (7860, 38568), (8035, 37728), (9432, 32140), (9642, 31440), (10480, 28926), (11790, 25712), (12576, 24105), (12856, 23580), (14463, 20960), (15720, 19284), (16070, 18864)]