327510720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{113719}}^1$

素因数の和:113742

約数の個数: 84

約数和(自身を含む): 1126510320

約数和(自身を除く): 798999600

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, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 113719, 227438, 341157, 454876, 568595, 682314, 909752, 1023471, 1137190, 1364628, 1705785, 1819504, 2046942, 2274380, 2729256, 3411570, 3639008, 4093884, 4548760, 5117355, 5458512, 6823140, 7278016, 8187768, 9097520, 10234710, 10917024, 13646280, 16375536, 18195040, 20469420, 21834048, 27292560, 32751072, 36390080, 40938840, 54585120, 65502144, 81877680, 109170240, 163755360, 327510720]

約数ペア:

[(1, 327510720), (2, 163755360), (3, 109170240), (4, 81877680), (5, 65502144), (6, 54585120), (8, 40938840), (9, 36390080), (10, 32751072), (12, 27292560), (15, 21834048), (16, 20469420), (18, 18195040), (20, 16375536), (24, 13646280), (30, 10917024), (32, 10234710), (36, 9097520), (40, 8187768), (45, 7278016), (48, 6823140), (60, 5458512), (64, 5117355), (72, 4548760), (80, 4093884), (90, 3639008), (96, 3411570), (120, 2729256), (144, 2274380), (160, 2046942), (180, 1819504), (192, 1705785), (240, 1364628), (288, 1137190), (320, 1023471), (360, 909752), (480, 682314), (576, 568595), (720, 454876), (960, 341157), (1440, 227438), (2880, 113719)]