122863500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{19}}^1\times {\mathrm{479}}^1$

素因数の和:526

約数の個数: 192

約数和(自身を含む): 419328000

約数和(自身を除く): 296464500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 27, 30, 36, 38, 45, 50, 54, 57, 60, 75, 76, 90, 95, 100, 108, 114, 125, 135, 150, 171, 180, 190, 225, 228, 250, 270, 285, 300, 342, 375, 380, 450, 475, 479, 500, 513, 540, 570, 675, 684, 750, 855, 900, 950, 958, 1026, 1125, 1140, 1350, 1425, 1437, 1500, 1710, 1900, 1916, 2052, 2250, 2375, 2395, 2565, 2700, 2850, 2874, 3375, 3420, 4275, 4311, 4500, 4750, 4790, 5130, 5700, 5748, 6750, 7125, 7185, 8550, 8622, 9101, 9500, 9580, 10260, 11975, 12825, 12933, 13500, 14250, 14370, 17100, 17244, 18202, 21375, 21555, 23950, 25650, 25866, 27303, 28500, 28740, 35925, 36404, 42750, 43110, 45505, 47900, 51300, 51732, 54606, 59875, 64125, 64665, 71850, 81909, 85500, 86220, 91010, 107775, 109212, 119750, 128250, 129330, 136515, 143700, 163818, 179625, 182020, 215550, 227525, 239500, 245727, 256500, 258660, 273030, 323325, 327636, 359250, 409545, 431100, 455050, 491454, 538875, 546060, 646650, 682575, 718500, 819090, 910100, 982908, 1077750, 1137625, 1228635, 1293300, 1365150, 1616625, 1638180, 2047725, 2155500, 2275250, 2457270, 2730300, 3233250, 3412875, 4095450, 4550500, 4914540, 6143175, 6466500, 6825750, 8190900, 10238625, 12286350, 13651500, 20477250, 24572700, 30715875, 40954500, 61431750, 122863500]

約数ペア:

[(1, 122863500), (2, 61431750), (3, 40954500), (4, 30715875), (5, 24572700), (6, 20477250), (9, 13651500), (10, 12286350), (12, 10238625), (15, 8190900), (18, 6825750), (19, 6466500), (20, 6143175), (25, 4914540), (27, 4550500), (30, 4095450), (36, 3412875), (38, 3233250), (45, 2730300), (50, 2457270), (54, 2275250), (57, 2155500), (60, 2047725), (75, 1638180), (76, 1616625), (90, 1365150), (95, 1293300), (100, 1228635), (108, 1137625), (114, 1077750), (125, 982908), (135, 910100), (150, 819090), (171, 718500), (180, 682575), (190, 646650), (225, 546060), (228, 538875), (250, 491454), (270, 455050), (285, 431100), (300, 409545), (342, 359250), (375, 327636), (380, 323325), (450, 273030), (475, 258660), (479, 256500), (500, 245727), (513, 239500), (540, 227525), (570, 215550), (675, 182020), (684, 179625), (750, 163818), (855, 143700), (900, 136515), (950, 129330), (958, 128250), (1026, 119750), (1125, 109212), (1140, 107775), (1350, 91010), (1425, 86220), (1437, 85500), (1500, 81909), (1710, 71850), (1900, 64665), (1916, 64125), (2052, 59875), (2250, 54606), (2375, 51732), (2395, 51300), (2565, 47900), (2700, 45505), (2850, 43110), (2874, 42750), (3375, 36404), (3420, 35925), (4275, 28740), (4311, 28500), (4500, 27303), (4750, 25866), (4790, 25650), (5130, 23950), (5700, 21555), (5748, 21375), (6750, 18202), (7125, 17244), (7185, 17100), (8550, 14370), (8622, 14250), (9101, 13500), (9500, 12933), (9580, 12825), (10260, 11975)]