200695440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{6911}}^1$

素因数の和:6949

約数の個数: 120

約数和(自身を含む): 683956224

約数和(自身を除く): 483260784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 121, 132, 165, 176, 220, 240, 242, 264, 330, 363, 440, 484, 528, 605, 660, 726, 880, 968, 1210, 1320, 1452, 1815, 1936, 2420, 2640, 2904, 3630, 4840, 5808, 6911, 7260, 9680, 13822, 14520, 20733, 27644, 29040, 34555, 41466, 55288, 69110, 76021, 82932, 103665, 110576, 138220, 152042, 165864, 207330, 228063, 276440, 304084, 331728, 380105, 414660, 456126, 552880, 608168, 760210, 829320, 836231, 912252, 1140315, 1216336, 1520420, 1658640, 1672462, 1824504, 2280630, 2508693, 3040840, 3344924, 3649008, 4181155, 4561260, 5017386, 6081680, 6689848, 8362310, 9122520, 10034772, 12543465, 13379696, 16724620, 18245040, 20069544, 25086930, 33449240, 40139088, 50173860, 66898480, 100347720, 200695440]

約数ペア:

[(1, 200695440), (2, 100347720), (3, 66898480), (4, 50173860), (5, 40139088), (6, 33449240), (8, 25086930), (10, 20069544), (11, 18245040), (12, 16724620), (15, 13379696), (16, 12543465), (20, 10034772), (22, 9122520), (24, 8362310), (30, 6689848), (33, 6081680), (40, 5017386), (44, 4561260), (48, 4181155), (55, 3649008), (60, 3344924), (66, 3040840), (80, 2508693), (88, 2280630), (110, 1824504), (120, 1672462), (121, 1658640), (132, 1520420), (165, 1216336), (176, 1140315), (220, 912252), (240, 836231), (242, 829320), (264, 760210), (330, 608168), (363, 552880), (440, 456126), (484, 414660), (528, 380105), (605, 331728), (660, 304084), (726, 276440), (880, 228063), (968, 207330), (1210, 165864), (1320, 152042), (1452, 138220), (1815, 110576), (1936, 103665), (2420, 82932), (2640, 76021), (2904, 69110), (3630, 55288), (4840, 41466), (5808, 34555), (6911, 29040), (7260, 27644), (9680, 20733), (13822, 14520)]