63218880

素因数分解:

$2^6\times 3^6\times 5^1\times {\mathrm{271}}^1$

素因数の和:306

約数の個数: 196

約数和(自身を含む): 226539552

約数和(自身を除く): 163320672

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, 243, 270, 271, 288, 320, 324, 360, 405, 432, 480, 486, 540, 542, 576, 648, 720, 729, 810, 813, 864, 960, 972, 1080, 1084, 1215, 1296, 1355, 1440, 1458, 1620, 1626, 1728, 1944, 2160, 2168, 2430, 2439, 2592, 2710, 2880, 2916, 3240, 3252, 3645, 3888, 4065, 4320, 4336, 4860, 4878, 5184, 5420, 5832, 6480, 6504, 7290, 7317, 7776, 8130, 8640, 8672, 9720, 9756, 10840, 11664, 12195, 12960, 13008, 14580, 14634, 15552, 16260, 17344, 19440, 19512, 21680, 21951, 23328, 24390, 25920, 26016, 29160, 29268, 32520, 36585, 38880, 39024, 43360, 43902, 46656, 48780, 52032, 58320, 58536, 65040, 65853, 73170, 77760, 78048, 86720, 87804, 97560, 109755, 116640, 117072, 130080, 131706, 146340, 156096, 175608, 195120, 197559, 219510, 233280, 234144, 260160, 263412, 292680, 329265, 351216, 390240, 395118, 439020, 468288, 526824, 585360, 658530, 702432, 780480, 790236, 878040, 987795, 1053648, 1170720, 1317060, 1404864, 1580472, 1756080, 1975590, 2107296, 2341440, 2634120, 3160944, 3512160, 3951180, 4214592, 5268240, 6321888, 7024320, 7902360, 10536480, 12643776, 15804720, 21072960, 31609440, 63218880]

約数ペア:

[(1, 63218880), (2, 31609440), (3, 21072960), (4, 15804720), (5, 12643776), (6, 10536480), (8, 7902360), (9, 7024320), (10, 6321888), (12, 5268240), (15, 4214592), (16, 3951180), (18, 3512160), (20, 3160944), (24, 2634120), (27, 2341440), (30, 2107296), (32, 1975590), (36, 1756080), (40, 1580472), (45, 1404864), (48, 1317060), (54, 1170720), (60, 1053648), (64, 987795), (72, 878040), (80, 790236), (81, 780480), (90, 702432), (96, 658530), (108, 585360), (120, 526824), (135, 468288), (144, 439020), (160, 395118), (162, 390240), (180, 351216), (192, 329265), (216, 292680), (240, 263412), (243, 260160), (270, 234144), (271, 233280), (288, 219510), (320, 197559), (324, 195120), (360, 175608), (405, 156096), (432, 146340), (480, 131706), (486, 130080), (540, 117072), (542, 116640), (576, 109755), (648, 97560), (720, 87804), (729, 86720), (810, 78048), (813, 77760), (864, 73170), (960, 65853), (972, 65040), (1080, 58536), (1084, 58320), (1215, 52032), (1296, 48780), (1355, 46656), (1440, 43902), (1458, 43360), (1620, 39024), (1626, 38880), (1728, 36585), (1944, 32520), (2160, 29268), (2168, 29160), (2430, 26016), (2439, 25920), (2592, 24390), (2710, 23328), (2880, 21951), (2916, 21680), (3240, 19512), (3252, 19440), (3645, 17344), (3888, 16260), (4065, 15552), (4320, 14634), (4336, 14580), (4860, 13008), (4878, 12960), (5184, 12195), (5420, 11664), (5832, 10840), (6480, 9756), (6504, 9720), (7290, 8672), (7317, 8640), (7776, 8130)]