113814720

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{4391}}^1$

素因数の和:4420

約数の個数: 140

約数和(自身を含む): 404951184

約数和(自身を除く): 291136464

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 4391, 5184, 6480, 8640, 8782, 12960, 13173, 17564, 21955, 25920, 26346, 35128, 39519, 43910, 52692, 65865, 70256, 79038, 87820, 105384, 118557, 131730, 140512, 158076, 175640, 197595, 210768, 237114, 263460, 281024, 316152, 351280, 355671, 395190, 421536, 474228, 526920, 592785, 632304, 702560, 711342, 790380, 843072, 948456, 1053840, 1185570, 1264608, 1405120, 1422684, 1580760, 1778355, 1896912, 2107680, 2371140, 2529216, 2845368, 3161520, 3556710, 3793824, 4215360, 4742280, 5690736, 6323040, 7113420, 7587648, 9484560, 11381472, 12646080, 14226840, 18969120, 22762944, 28453680, 37938240, 56907360, 113814720]

約数ペア:

[(1, 113814720), (2, 56907360), (3, 37938240), (4, 28453680), (5, 22762944), (6, 18969120), (8, 14226840), (9, 12646080), (10, 11381472), (12, 9484560), (15, 7587648), (16, 7113420), (18, 6323040), (20, 5690736), (24, 4742280), (27, 4215360), (30, 3793824), (32, 3556710), (36, 3161520), (40, 2845368), (45, 2529216), (48, 2371140), (54, 2107680), (60, 1896912), (64, 1778355), (72, 1580760), (80, 1422684), (81, 1405120), (90, 1264608), (96, 1185570), (108, 1053840), (120, 948456), (135, 843072), (144, 790380), (160, 711342), (162, 702560), (180, 632304), (192, 592785), (216, 526920), (240, 474228), (270, 421536), (288, 395190), (320, 355671), (324, 351280), (360, 316152), (405, 281024), (432, 263460), (480, 237114), (540, 210768), (576, 197595), (648, 175640), (720, 158076), (810, 140512), (864, 131730), (960, 118557), (1080, 105384), (1296, 87820), (1440, 79038), (1620, 70256), (1728, 65865), (2160, 52692), (2592, 43910), (2880, 39519), (3240, 35128), (4320, 26346), (4391, 25920), (5184, 21955), (6480, 17564), (8640, 13173), (8782, 12960)]