303297120

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{30089}}^1$

素因数の和:30117

約数の個数: 144

約数和(自身を含む): 1182898080

約数和(自身を除く): 879600960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 30089, 60178, 90267, 120356, 150445, 180534, 210623, 240712, 270801, 300890, 361068, 421246, 451335, 481424, 541602, 601780, 631869, 722136, 842492, 902670, 962848, 1053115, 1083204, 1203560, 1263738, 1354005, 1444272, 1684984, 1805340, 1895607, 2106230, 2166408, 2407120, 2527476, 2708010, 2888544, 3159345, 3369968, 3610680, 3791214, 4212460, 4332816, 4814240, 5054952, 5416020, 6318690, 6739936, 7221360, 7582428, 8424920, 8665632, 9478035, 10109904, 10832040, 12637380, 14442720, 15164856, 16849840, 18956070, 20219808, 21664080, 25274760, 30329712, 33699680, 37912140, 43328160, 50549520, 60659424, 75824280, 101099040, 151648560, 303297120]

約数ペア:

[(1, 303297120), (2, 151648560), (3, 101099040), (4, 75824280), (5, 60659424), (6, 50549520), (7, 43328160), (8, 37912140), (9, 33699680), (10, 30329712), (12, 25274760), (14, 21664080), (15, 20219808), (16, 18956070), (18, 16849840), (20, 15164856), (21, 14442720), (24, 12637380), (28, 10832040), (30, 10109904), (32, 9478035), (35, 8665632), (36, 8424920), (40, 7582428), (42, 7221360), (45, 6739936), (48, 6318690), (56, 5416020), (60, 5054952), (63, 4814240), (70, 4332816), (72, 4212460), (80, 3791214), (84, 3610680), (90, 3369968), (96, 3159345), (105, 2888544), (112, 2708010), (120, 2527476), (126, 2407120), (140, 2166408), (144, 2106230), (160, 1895607), (168, 1805340), (180, 1684984), (210, 1444272), (224, 1354005), (240, 1263738), (252, 1203560), (280, 1083204), (288, 1053115), (315, 962848), (336, 902670), (360, 842492), (420, 722136), (480, 631869), (504, 601780), (560, 541602), (630, 481424), (672, 451335), (720, 421246), (840, 361068), (1008, 300890), (1120, 270801), (1260, 240712), (1440, 210623), (1680, 180534), (2016, 150445), (2520, 120356), (3360, 90267), (5040, 60178), (10080, 30089)]