69072480

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1$

素因数の和:354

約数の個数: 192

約数和(自身を含む): 246758400

約数和(自身を除く): 177685920

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, 59, 60, 72, 80, 90, 96, 108, 118, 120, 135, 144, 160, 177, 180, 216, 236, 240, 270, 271, 288, 295, 354, 360, 432, 472, 480, 531, 540, 542, 590, 708, 720, 813, 864, 885, 944, 1062, 1080, 1084, 1180, 1355, 1416, 1440, 1593, 1626, 1770, 1888, 2124, 2160, 2168, 2360, 2439, 2655, 2710, 2832, 3186, 3252, 3540, 4065, 4248, 4320, 4336, 4720, 4878, 5310, 5420, 5664, 6372, 6504, 7080, 7317, 7965, 8130, 8496, 8672, 9440, 9756, 10620, 10840, 12195, 12744, 13008, 14160, 14634, 15930, 15989, 16260, 16992, 19512, 21240, 21680, 24390, 25488, 26016, 28320, 29268, 31860, 31978, 32520, 36585, 39024, 42480, 43360, 47967, 48780, 50976, 58536, 63720, 63956, 65040, 73170, 78048, 79945, 84960, 95934, 97560, 117072, 127440, 127912, 130080, 143901, 146340, 159890, 191868, 195120, 234144, 239835, 254880, 255824, 287802, 292680, 319780, 383736, 390240, 431703, 479670, 511648, 575604, 585360, 639560, 719505, 767472, 863406, 959340, 1151208, 1170720, 1279120, 1439010, 1534944, 1726812, 1918680, 2158515, 2302416, 2558240, 2878020, 3453624, 3837360, 4317030, 4604832, 5756040, 6907248, 7674720, 8634060, 11512080, 13814496, 17268120, 23024160, 34536240, 69072480]

約数ペア:

[(1, 69072480), (2, 34536240), (3, 23024160), (4, 17268120), (5, 13814496), (6, 11512080), (8, 8634060), (9, 7674720), (10, 6907248), (12, 5756040), (15, 4604832), (16, 4317030), (18, 3837360), (20, 3453624), (24, 2878020), (27, 2558240), (30, 2302416), (32, 2158515), (36, 1918680), (40, 1726812), (45, 1534944), (48, 1439010), (54, 1279120), (59, 1170720), (60, 1151208), (72, 959340), (80, 863406), (90, 767472), (96, 719505), (108, 639560), (118, 585360), (120, 575604), (135, 511648), (144, 479670), (160, 431703), (177, 390240), (180, 383736), (216, 319780), (236, 292680), (240, 287802), (270, 255824), (271, 254880), (288, 239835), (295, 234144), (354, 195120), (360, 191868), (432, 159890), (472, 146340), (480, 143901), (531, 130080), (540, 127912), (542, 127440), (590, 117072), (708, 97560), (720, 95934), (813, 84960), (864, 79945), (885, 78048), (944, 73170), (1062, 65040), (1080, 63956), (1084, 63720), (1180, 58536), (1355, 50976), (1416, 48780), (1440, 47967), (1593, 43360), (1626, 42480), (1770, 39024), (1888, 36585), (2124, 32520), (2160, 31978), (2168, 31860), (2360, 29268), (2439, 28320), (2655, 26016), (2710, 25488), (2832, 24390), (3186, 21680), (3252, 21240), (3540, 19512), (4065, 16992), (4248, 16260), (4320, 15989), (4336, 15930), (4720, 14634), (4878, 14160), (5310, 13008), (5420, 12744), (5664, 12195), (6372, 10840), (6504, 10620), (7080, 9756), (7317, 9440), (7965, 8672), (8130, 8496)]