169889400

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{10487}}^1$

素因数の和:10515

約数の個数: 120

約数和(自身を含む): 590107320

約数和(自身を除く): 420217920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 135, 150, 162, 180, 200, 216, 225, 270, 300, 324, 360, 405, 450, 540, 600, 648, 675, 810, 900, 1080, 1350, 1620, 1800, 2025, 2700, 3240, 4050, 5400, 8100, 10487, 16200, 20974, 31461, 41948, 52435, 62922, 83896, 94383, 104870, 125844, 157305, 188766, 209740, 251688, 262175, 283149, 314610, 377532, 419480, 471915, 524350, 566298, 629220, 755064, 786525, 849447, 943830, 1048700, 1132596, 1258440, 1415745, 1573050, 1698894, 1887660, 2097400, 2265192, 2359575, 2831490, 3146100, 3397788, 3775320, 4247235, 4719150, 5662980, 6292200, 6795576, 7078725, 8494470, 9438300, 11325960, 14157450, 16988940, 18876600, 21236175, 28314900, 33977880, 42472350, 56629800, 84944700, 169889400]

約数ペア:

[(1, 169889400), (2, 84944700), (3, 56629800), (4, 42472350), (5, 33977880), (6, 28314900), (8, 21236175), (9, 18876600), (10, 16988940), (12, 14157450), (15, 11325960), (18, 9438300), (20, 8494470), (24, 7078725), (25, 6795576), (27, 6292200), (30, 5662980), (36, 4719150), (40, 4247235), (45, 3775320), (50, 3397788), (54, 3146100), (60, 2831490), (72, 2359575), (75, 2265192), (81, 2097400), (90, 1887660), (100, 1698894), (108, 1573050), (120, 1415745), (135, 1258440), (150, 1132596), (162, 1048700), (180, 943830), (200, 849447), (216, 786525), (225, 755064), (270, 629220), (300, 566298), (324, 524350), (360, 471915), (405, 419480), (450, 377532), (540, 314610), (600, 283149), (648, 262175), (675, 251688), (810, 209740), (900, 188766), (1080, 157305), (1350, 125844), (1620, 104870), (1800, 94383), (2025, 83896), (2700, 62922), (3240, 52435), (4050, 41948), (5400, 31461), (8100, 20974), (10487, 16200)]