2628826560

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{19421}}^1$

素因数の和:19491

約数の個数: 168

約数和(自身を含む): 9234927936

約数和(自身を除く): 6606101376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 64, 72, 80, 90, 94, 96, 120, 141, 144, 160, 180, 188, 192, 235, 240, 282, 288, 320, 360, 376, 423, 470, 480, 564, 576, 705, 720, 752, 846, 940, 960, 1128, 1410, 1440, 1504, 1692, 1880, 2115, 2256, 2820, 2880, 3008, 3384, 3760, 4230, 4512, 5640, 6768, 7520, 8460, 9024, 11280, 13536, 15040, 16920, 19421, 22560, 27072, 33840, 38842, 45120, 58263, 67680, 77684, 97105, 116526, 135360, 155368, 174789, 194210, 233052, 291315, 310736, 349578, 388420, 466104, 582630, 621472, 699156, 776840, 873945, 912787, 932208, 1165260, 1242944, 1398312, 1553680, 1747890, 1825574, 1864416, 2330520, 2738361, 2796624, 3107360, 3495780, 3651148, 3728832, 4563935, 4661040, 5476722, 5593248, 6214720, 6991560, 7302296, 8215083, 9127870, 9322080, 10953444, 11186496, 13691805, 13983120, 14604592, 16430166, 18255740, 18644160, 21906888, 27383610, 27966240, 29209184, 32860332, 36511480, 41075415, 43813776, 54767220, 55932480, 58418368, 65720664, 73022960, 82150830, 87627552, 109534440, 131441328, 146045920, 164301660, 175255104, 219068880, 262882656, 292091840, 328603320, 438137760, 525765312, 657206640, 876275520, 1314413280, 2628826560]

約数ペア:

[(1, 2628826560), (2, 1314413280), (3, 876275520), (4, 657206640), (5, 525765312), (6, 438137760), (8, 328603320), (9, 292091840), (10, 262882656), (12, 219068880), (15, 175255104), (16, 164301660), (18, 146045920), (20, 131441328), (24, 109534440), (30, 87627552), (32, 82150830), (36, 73022960), (40, 65720664), (45, 58418368), (47, 55932480), (48, 54767220), (60, 43813776), (64, 41075415), (72, 36511480), (80, 32860332), (90, 29209184), (94, 27966240), (96, 27383610), (120, 21906888), (141, 18644160), (144, 18255740), (160, 16430166), (180, 14604592), (188, 13983120), (192, 13691805), (235, 11186496), (240, 10953444), (282, 9322080), (288, 9127870), (320, 8215083), (360, 7302296), (376, 6991560), (423, 6214720), (470, 5593248), (480, 5476722), (564, 4661040), (576, 4563935), (705, 3728832), (720, 3651148), (752, 3495780), (846, 3107360), (940, 2796624), (960, 2738361), (1128, 2330520), (1410, 1864416), (1440, 1825574), (1504, 1747890), (1692, 1553680), (1880, 1398312), (2115, 1242944), (2256, 1165260), (2820, 932208), (2880, 912787), (3008, 873945), (3384, 776840), (3760, 699156), (4230, 621472), (4512, 582630), (5640, 466104), (6768, 388420), (7520, 349578), (8460, 310736), (9024, 291315), (11280, 233052), (13536, 194210), (15040, 174789), (16920, 155368), (19421, 135360), (22560, 116526), (27072, 97105), (33840, 77684), (38842, 67680), (45120, 58263)]