72613200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{5501}}^1$

素因数の和:5533

約数の個数: 120

約数和(自身を含む): 253796256

約数和(自身を除く): 181183056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 100, 110, 120, 132, 150, 165, 176, 200, 220, 240, 264, 275, 300, 330, 400, 440, 528, 550, 600, 660, 825, 880, 1100, 1200, 1320, 1650, 2200, 2640, 3300, 4400, 5501, 6600, 11002, 13200, 16503, 22004, 27505, 33006, 44008, 55010, 60511, 66012, 82515, 88016, 110020, 121022, 132024, 137525, 165030, 181533, 220040, 242044, 264048, 275050, 302555, 330060, 363066, 412575, 440080, 484088, 550100, 605110, 660120, 726132, 825150, 907665, 968176, 1100200, 1210220, 1320240, 1452264, 1512775, 1650300, 1815330, 2200400, 2420440, 2904528, 3025550, 3300600, 3630660, 4538325, 4840880, 6051100, 6601200, 7261320, 9076650, 12102200, 14522640, 18153300, 24204400, 36306600, 72613200]

約数ペア:

[(1, 72613200), (2, 36306600), (3, 24204400), (4, 18153300), (5, 14522640), (6, 12102200), (8, 9076650), (10, 7261320), (11, 6601200), (12, 6051100), (15, 4840880), (16, 4538325), (20, 3630660), (22, 3300600), (24, 3025550), (25, 2904528), (30, 2420440), (33, 2200400), (40, 1815330), (44, 1650300), (48, 1512775), (50, 1452264), (55, 1320240), (60, 1210220), (66, 1100200), (75, 968176), (80, 907665), (88, 825150), (100, 726132), (110, 660120), (120, 605110), (132, 550100), (150, 484088), (165, 440080), (176, 412575), (200, 363066), (220, 330060), (240, 302555), (264, 275050), (275, 264048), (300, 242044), (330, 220040), (400, 181533), (440, 165030), (528, 137525), (550, 132024), (600, 121022), (660, 110020), (825, 88016), (880, 82515), (1100, 66012), (1200, 60511), (1320, 55010), (1650, 44008), (2200, 33006), (2640, 27505), (3300, 22004), (4400, 16503), (5501, 13200), (6600, 11002)]