165019800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{2273}}^1$

素因数の和:2314

約数の個数: 144

約数和(自身を含む): 562542120

約数和(自身を除く): 397522320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 75, 88, 100, 110, 120, 121, 132, 150, 165, 200, 220, 242, 264, 275, 300, 330, 363, 440, 484, 550, 600, 605, 660, 726, 825, 968, 1100, 1210, 1320, 1452, 1650, 1815, 2200, 2273, 2420, 2904, 3025, 3300, 3630, 4546, 4840, 6050, 6600, 6819, 7260, 9075, 9092, 11365, 12100, 13638, 14520, 18150, 18184, 22730, 24200, 25003, 27276, 34095, 36300, 45460, 50006, 54552, 56825, 68190, 72600, 75009, 90920, 100012, 113650, 125015, 136380, 150018, 170475, 200024, 227300, 250030, 272760, 275033, 300036, 340950, 375045, 454600, 500060, 550066, 600072, 625075, 681900, 750090, 825099, 1000120, 1100132, 1250150, 1363800, 1375165, 1500180, 1650198, 1875225, 2200264, 2500300, 2750330, 3000360, 3300396, 3750450, 4125495, 5000600, 5500660, 6600792, 6875825, 7500900, 8250990, 11001320, 13751650, 15001800, 16501980, 20627475, 27503300, 33003960, 41254950, 55006600, 82509900, 165019800]

約数ペア:

[(1, 165019800), (2, 82509900), (3, 55006600), (4, 41254950), (5, 33003960), (6, 27503300), (8, 20627475), (10, 16501980), (11, 15001800), (12, 13751650), (15, 11001320), (20, 8250990), (22, 7500900), (24, 6875825), (25, 6600792), (30, 5500660), (33, 5000600), (40, 4125495), (44, 3750450), (50, 3300396), (55, 3000360), (60, 2750330), (66, 2500300), (75, 2200264), (88, 1875225), (100, 1650198), (110, 1500180), (120, 1375165), (121, 1363800), (132, 1250150), (150, 1100132), (165, 1000120), (200, 825099), (220, 750090), (242, 681900), (264, 625075), (275, 600072), (300, 550066), (330, 500060), (363, 454600), (440, 375045), (484, 340950), (550, 300036), (600, 275033), (605, 272760), (660, 250030), (726, 227300), (825, 200024), (968, 170475), (1100, 150018), (1210, 136380), (1320, 125015), (1452, 113650), (1650, 100012), (1815, 90920), (2200, 75009), (2273, 72600), (2420, 68190), (2904, 56825), (3025, 54552), (3300, 50006), (3630, 45460), (4546, 36300), (4840, 34095), (6050, 27276), (6600, 25003), (6819, 24200), (7260, 22730), (9075, 18184), (9092, 18150), (11365, 14520), (12100, 13638)]