147261000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{191}}^1\times {\mathrm{257}}^1$

素因数の和:472

約数の個数: 128

約数和(自身を含む): 463656960

約数和(自身を除く): 316395960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 191, 200, 250, 257, 300, 375, 382, 500, 514, 573, 600, 750, 764, 771, 955, 1000, 1028, 1146, 1285, 1500, 1528, 1542, 1910, 2056, 2292, 2570, 2865, 3000, 3084, 3820, 3855, 4584, 4775, 5140, 5730, 6168, 6425, 7640, 7710, 9550, 10280, 11460, 12850, 14325, 15420, 19100, 19275, 22920, 23875, 25700, 28650, 30840, 32125, 38200, 38550, 47750, 49087, 51400, 57300, 64250, 71625, 77100, 95500, 96375, 98174, 114600, 128500, 143250, 147261, 154200, 191000, 192750, 196348, 245435, 257000, 286500, 294522, 385500, 392696, 490870, 573000, 589044, 736305, 771000, 981740, 1178088, 1227175, 1472610, 1963480, 2454350, 2945220, 3681525, 4908700, 5890440, 6135875, 7363050, 9817400, 12271750, 14726100, 18407625, 24543500, 29452200, 36815250, 49087000, 73630500, 147261000]

約数ペア:

[(1, 147261000), (2, 73630500), (3, 49087000), (4, 36815250), (5, 29452200), (6, 24543500), (8, 18407625), (10, 14726100), (12, 12271750), (15, 9817400), (20, 7363050), (24, 6135875), (25, 5890440), (30, 4908700), (40, 3681525), (50, 2945220), (60, 2454350), (75, 1963480), (100, 1472610), (120, 1227175), (125, 1178088), (150, 981740), (191, 771000), (200, 736305), (250, 589044), (257, 573000), (300, 490870), (375, 392696), (382, 385500), (500, 294522), (514, 286500), (573, 257000), (600, 245435), (750, 196348), (764, 192750), (771, 191000), (955, 154200), (1000, 147261), (1028, 143250), (1146, 128500), (1285, 114600), (1500, 98174), (1528, 96375), (1542, 95500), (1910, 77100), (2056, 71625), (2292, 64250), (2570, 57300), (2865, 51400), (3000, 49087), (3084, 47750), (3820, 38550), (3855, 38200), (4584, 32125), (4775, 30840), (5140, 28650), (5730, 25700), (6168, 23875), (6425, 22920), (7640, 19275), (7710, 19100), (9550, 15420), (10280, 14325), (11460, 12850)]