701280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{487}}^1$

素因数の和:508

約数の個数: 72

約数和(自身を含む): 2398032

約数和(自身を除く): 1696752

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 487, 720, 974, 1440, 1461, 1948, 2435, 2922, 3896, 4383, 4870, 5844, 7305, 7792, 8766, 9740, 11688, 14610, 15584, 17532, 19480, 21915, 23376, 29220, 35064, 38960, 43830, 46752, 58440, 70128, 77920, 87660, 116880, 140256, 175320, 233760, 350640, 701280]

約数ペア:

[(1, 701280), (2, 350640), (3, 233760), (4, 175320), (5, 140256), (6, 116880), (8, 87660), (9, 77920), (10, 70128), (12, 58440), (15, 46752), (16, 43830), (18, 38960), (20, 35064), (24, 29220), (30, 23376), (32, 21915), (36, 19480), (40, 17532), (45, 15584), (48, 14610), (60, 11688), (72, 9740), (80, 8766), (90, 7792), (96, 7305), (120, 5844), (144, 4870), (160, 4383), (180, 3896), (240, 2922), (288, 2435), (360, 1948), (480, 1461), (487, 1440), (720, 974)]