28202400

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{3917}}^1$

素因数の和:3943

約数の個数: 108

約数和(自身を含む): 99474102

約数和(自身を除く): 71271702

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 200, 225, 240, 288, 300, 360, 400, 450, 480, 600, 720, 800, 900, 1200, 1440, 1800, 2400, 3600, 3917, 7200, 7834, 11751, 15668, 19585, 23502, 31336, 35253, 39170, 47004, 58755, 62672, 70506, 78340, 94008, 97925, 117510, 125344, 141012, 156680, 176265, 188016, 195850, 235020, 282024, 293775, 313360, 352530, 376032, 391700, 470040, 564048, 587550, 626720, 705060, 783400, 881325, 940080, 1128096, 1175100, 1410120, 1566800, 1762650, 1880160, 2350200, 2820240, 3133600, 3525300, 4700400, 5640480, 7050600, 9400800, 14101200, 28202400]

約数ペア:

[(1, 28202400), (2, 14101200), (3, 9400800), (4, 7050600), (5, 5640480), (6, 4700400), (8, 3525300), (9, 3133600), (10, 2820240), (12, 2350200), (15, 1880160), (16, 1762650), (18, 1566800), (20, 1410120), (24, 1175100), (25, 1128096), (30, 940080), (32, 881325), (36, 783400), (40, 705060), (45, 626720), (48, 587550), (50, 564048), (60, 470040), (72, 391700), (75, 376032), (80, 352530), (90, 313360), (96, 293775), (100, 282024), (120, 235020), (144, 195850), (150, 188016), (160, 176265), (180, 156680), (200, 141012), (225, 125344), (240, 117510), (288, 97925), (300, 94008), (360, 78340), (400, 70506), (450, 62672), (480, 58755), (600, 47004), (720, 39170), (800, 35253), (900, 31336), (1200, 23502), (1440, 19585), (1800, 15668), (2400, 11751), (3600, 7834), (3917, 7200)]