181201200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{4871}}^1$

素因数の和:4923

約数の個数: 120

約数和(自身を含む): 599294976

約数和(自身を除く): 418093776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 40, 48, 50, 60, 62, 75, 80, 93, 100, 120, 124, 150, 155, 186, 200, 240, 248, 300, 310, 372, 400, 465, 496, 600, 620, 744, 775, 930, 1200, 1240, 1488, 1550, 1860, 2325, 2480, 3100, 3720, 4650, 4871, 6200, 7440, 9300, 9742, 12400, 14613, 18600, 19484, 24355, 29226, 37200, 38968, 48710, 58452, 73065, 77936, 97420, 116904, 121775, 146130, 151001, 194840, 233808, 243550, 292260, 302002, 365325, 389680, 453003, 487100, 584520, 604004, 730650, 755005, 906006, 974200, 1169040, 1208008, 1461300, 1510010, 1812012, 1948400, 2265015, 2416016, 2922600, 3020020, 3624024, 3775025, 4530030, 5845200, 6040040, 7248048, 7550050, 9060060, 11325075, 12080080, 15100100, 18120120, 22650150, 30200200, 36240240, 45300300, 60400400, 90600600, 181201200]

約数ペア:

[(1, 181201200), (2, 90600600), (3, 60400400), (4, 45300300), (5, 36240240), (6, 30200200), (8, 22650150), (10, 18120120), (12, 15100100), (15, 12080080), (16, 11325075), (20, 9060060), (24, 7550050), (25, 7248048), (30, 6040040), (31, 5845200), (40, 4530030), (48, 3775025), (50, 3624024), (60, 3020020), (62, 2922600), (75, 2416016), (80, 2265015), (93, 1948400), (100, 1812012), (120, 1510010), (124, 1461300), (150, 1208008), (155, 1169040), (186, 974200), (200, 906006), (240, 755005), (248, 730650), (300, 604004), (310, 584520), (372, 487100), (400, 453003), (465, 389680), (496, 365325), (600, 302002), (620, 292260), (744, 243550), (775, 233808), (930, 194840), (1200, 151001), (1240, 146130), (1488, 121775), (1550, 116904), (1860, 97420), (2325, 77936), (2480, 73065), (3100, 58452), (3720, 48710), (4650, 38968), (4871, 37200), (6200, 29226), (7440, 24355), (9300, 19484), (9742, 18600), (12400, 14613)]