234486720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6263}}^1$

素因数の和:6299

約数の個数: 168

約数和(自身を含む): 868716576

約数和(自身を除く): 634229856

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 6240, 6263, 7488, 9360, 12480, 12526, 18720, 18789, 25052, 31315, 37440, 37578, 50104, 56367, 62630, 75156, 81419, 93945, 100208, 112734, 125260, 150312, 162838, 187890, 200416, 225468, 244257, 250520, 281835, 300624, 325676, 375780, 400832, 407095, 450936, 488514, 501040, 563670, 601248, 651352, 732771, 751560, 814190, 901872, 977028, 1002080, 1127340, 1202496, 1221285, 1302704, 1465542, 1503120, 1628380, 1803744, 1954056, 2004160, 2254680, 2442570, 2605408, 2931084, 3006240, 3256760, 3607488, 3663855, 3908112, 4509360, 4885140, 5210816, 5862168, 6012480, 6513520, 7327710, 7816224, 9018720, 9770280, 11724336, 13027040, 14655420, 15632448, 18037440, 19540560, 23448672, 26054080, 29310840, 39081120, 46897344, 58621680, 78162240, 117243360, 234486720]

約数ペア:

[(1, 234486720), (2, 117243360), (3, 78162240), (4, 58621680), (5, 46897344), (6, 39081120), (8, 29310840), (9, 26054080), (10, 23448672), (12, 19540560), (13, 18037440), (15, 15632448), (16, 14655420), (18, 13027040), (20, 11724336), (24, 9770280), (26, 9018720), (30, 7816224), (32, 7327710), (36, 6513520), (39, 6012480), (40, 5862168), (45, 5210816), (48, 4885140), (52, 4509360), (60, 3908112), (64, 3663855), (65, 3607488), (72, 3256760), (78, 3006240), (80, 2931084), (90, 2605408), (96, 2442570), (104, 2254680), (117, 2004160), (120, 1954056), (130, 1803744), (144, 1628380), (156, 1503120), (160, 1465542), (180, 1302704), (192, 1221285), (195, 1202496), (208, 1127340), (234, 1002080), (240, 977028), (260, 901872), (288, 814190), (312, 751560), (320, 732771), (360, 651352), (390, 601248), (416, 563670), (468, 501040), (480, 488514), (520, 450936), (576, 407095), (585, 400832), (624, 375780), (720, 325676), (780, 300624), (832, 281835), (936, 250520), (960, 244257), (1040, 225468), (1170, 200416), (1248, 187890), (1440, 162838), (1560, 150312), (1872, 125260), (2080, 112734), (2340, 100208), (2496, 93945), (2880, 81419), (3120, 75156), (3744, 62630), (4160, 56367), (4680, 50104), (6240, 37578), (6263, 37440), (7488, 31315), (9360, 25052), (12480, 18789), (12526, 18720)]