2173173120

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{377287}}^1$

素因数の和:377312

約数の個数: 96

約数和(自身を含む): 7504258320

約数和(自身を除く): 5331085200

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, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 377287, 754574, 1131861, 1509148, 1886435, 2263722, 3018296, 3395583, 3772870, 4527444, 5659305, 6036592, 6791166, 7545740, 9054888, 11318610, 12073184, 13582332, 15091480, 16977915, 18109776, 22637220, 24146368, 27164664, 30182960, 33955830, 36219552, 45274440, 48292736, 54329328, 60365920, 67911660, 72439104, 90548880, 108658656, 120731840, 135823320, 144878208, 181097760, 217317312, 241463680, 271646640, 362195520, 434634624, 543293280, 724391040, 1086586560, 2173173120]

約数ペア:

[(1, 2173173120), (2, 1086586560), (3, 724391040), (4, 543293280), (5, 434634624), (6, 362195520), (8, 271646640), (9, 241463680), (10, 217317312), (12, 181097760), (15, 144878208), (16, 135823320), (18, 120731840), (20, 108658656), (24, 90548880), (30, 72439104), (32, 67911660), (36, 60365920), (40, 54329328), (45, 48292736), (48, 45274440), (60, 36219552), (64, 33955830), (72, 30182960), (80, 27164664), (90, 24146368), (96, 22637220), (120, 18109776), (128, 16977915), (144, 15091480), (160, 13582332), (180, 12073184), (192, 11318610), (240, 9054888), (288, 7545740), (320, 6791166), (360, 6036592), (384, 5659305), (480, 4527444), (576, 3772870), (640, 3395583), (720, 3018296), (960, 2263722), (1152, 1886435), (1440, 1509148), (1920, 1131861), (2880, 754574), (5760, 377287)]