15674807520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{457}}^1\times {\mathrm{23819}}^1$

素因数の和:24297

約数の個数: 144

約数和(自身を含む): 53609577840

約数和(自身を除く): 37934770320

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, 360, 457, 480, 720, 914, 1371, 1440, 1828, 2285, 2742, 3656, 4113, 4570, 5484, 6855, 7312, 8226, 9140, 10968, 13710, 14624, 16452, 18280, 20565, 21936, 23819, 27420, 32904, 36560, 41130, 43872, 47638, 54840, 65808, 71457, 73120, 82260, 95276, 109680, 119095, 131616, 142914, 164520, 190552, 214371, 219360, 238190, 285828, 329040, 357285, 381104, 428742, 476380, 571656, 658080, 714570, 762208, 857484, 952760, 1071855, 1143312, 1429140, 1714968, 1905520, 2143710, 2286624, 2858280, 3429936, 3811040, 4287420, 5716560, 6859872, 8574840, 10885283, 11433120, 17149680, 21770566, 32655849, 34299360, 43541132, 54426415, 65311698, 87082264, 97967547, 108852830, 130623396, 163279245, 174164528, 195935094, 217705660, 261246792, 326558490, 348329056, 391870188, 435411320, 489837735, 522493584, 653116980, 783740376, 870822640, 979675470, 1044987168, 1306233960, 1567480752, 1741645280, 1959350940, 2612467920, 3134961504, 3918701880, 5224935840, 7837403760, 15674807520]

約数ペア:

[(1, 15674807520), (2, 7837403760), (3, 5224935840), (4, 3918701880), (5, 3134961504), (6, 2612467920), (8, 1959350940), (9, 1741645280), (10, 1567480752), (12, 1306233960), (15, 1044987168), (16, 979675470), (18, 870822640), (20, 783740376), (24, 653116980), (30, 522493584), (32, 489837735), (36, 435411320), (40, 391870188), (45, 348329056), (48, 326558490), (60, 261246792), (72, 217705660), (80, 195935094), (90, 174164528), (96, 163279245), (120, 130623396), (144, 108852830), (160, 97967547), (180, 87082264), (240, 65311698), (288, 54426415), (360, 43541132), (457, 34299360), (480, 32655849), (720, 21770566), (914, 17149680), (1371, 11433120), (1440, 10885283), (1828, 8574840), (2285, 6859872), (2742, 5716560), (3656, 4287420), (4113, 3811040), (4570, 3429936), (5484, 2858280), (6855, 2286624), (7312, 2143710), (8226, 1905520), (9140, 1714968), (10968, 1429140), (13710, 1143312), (14624, 1071855), (16452, 952760), (18280, 857484), (20565, 762208), (21936, 714570), (23819, 658080), (27420, 571656), (32904, 476380), (36560, 428742), (41130, 381104), (43872, 357285), (47638, 329040), (54840, 285828), (65808, 238190), (71457, 219360), (73120, 214371), (82260, 190552), (95276, 164520), (109680, 142914), (119095, 131616)]