4504680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:160

約数の個数: 128

約数和(自身を含む): 15523200

約数和(自身を除く): 11018520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 43, 45, 54, 60, 72, 86, 90, 97, 108, 120, 129, 135, 172, 180, 194, 215, 216, 258, 270, 291, 344, 360, 387, 388, 430, 485, 516, 540, 582, 645, 774, 776, 860, 873, 970, 1032, 1080, 1161, 1164, 1290, 1455, 1548, 1720, 1746, 1935, 1940, 2322, 2328, 2580, 2619, 2910, 3096, 3492, 3870, 3880, 4171, 4365, 4644, 5160, 5238, 5805, 5820, 6984, 7740, 8342, 8730, 9288, 10476, 11610, 11640, 12513, 13095, 15480, 16684, 17460, 20855, 20952, 23220, 25026, 26190, 33368, 34920, 37539, 41710, 46440, 50052, 52380, 62565, 75078, 83420, 100104, 104760, 112617, 125130, 150156, 166840, 187695, 225234, 250260, 300312, 375390, 450468, 500520, 563085, 750780, 900936, 1126170, 1501560, 2252340, 4504680]

約数ペア:

[(1, 4504680), (2, 2252340), (3, 1501560), (4, 1126170), (5, 900936), (6, 750780), (8, 563085), (9, 500520), (10, 450468), (12, 375390), (15, 300312), (18, 250260), (20, 225234), (24, 187695), (27, 166840), (30, 150156), (36, 125130), (40, 112617), (43, 104760), (45, 100104), (54, 83420), (60, 75078), (72, 62565), (86, 52380), (90, 50052), (97, 46440), (108, 41710), (120, 37539), (129, 34920), (135, 33368), (172, 26190), (180, 25026), (194, 23220), (215, 20952), (216, 20855), (258, 17460), (270, 16684), (291, 15480), (344, 13095), (360, 12513), (387, 11640), (388, 11610), (430, 10476), (485, 9288), (516, 8730), (540, 8342), (582, 7740), (645, 6984), (774, 5820), (776, 5805), (860, 5238), (873, 5160), (970, 4644), (1032, 4365), (1080, 4171), (1161, 3880), (1164, 3870), (1290, 3492), (1455, 3096), (1548, 2910), (1720, 2619), (1746, 2580), (1935, 2328), (1940, 2322)]