371715120

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{563}}^1$

素因数の和:720

約数の個数: 240

約数和(自身を含む): 1440122112

約数和(自身を除く): 1068406992

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 131, 140, 144, 168, 180, 210, 240, 252, 262, 280, 315, 336, 360, 393, 420, 504, 524, 560, 563, 630, 655, 720, 786, 840, 917, 1008, 1048, 1126, 1179, 1260, 1310, 1572, 1680, 1689, 1834, 1965, 2096, 2252, 2358, 2520, 2620, 2751, 2815, 3144, 3378, 3668, 3930, 3941, 4504, 4585, 4716, 5040, 5067, 5240, 5502, 5630, 5895, 6288, 6756, 7336, 7860, 7882, 8253, 8445, 9008, 9170, 9432, 10134, 10480, 11004, 11260, 11790, 11823, 13512, 13755, 14672, 15720, 15764, 16506, 16890, 18340, 18864, 19705, 20268, 22008, 22520, 23580, 23646, 25335, 27024, 27510, 31440, 31528, 33012, 33780, 35469, 36680, 39410, 40536, 41265, 44016, 45040, 47160, 47292, 50670, 55020, 59115, 63056, 66024, 67560, 70938, 73360, 73753, 78820, 81072, 82530, 94320, 94584, 101340, 110040, 118230, 132048, 135120, 141876, 147506, 157640, 165060, 177345, 189168, 202680, 220080, 221259, 236460, 283752, 295012, 315280, 330120, 354690, 368765, 405360, 442518, 472920, 516271, 567504, 590024, 660240, 663777, 709380, 737530, 885036, 945840, 1032542, 1106295, 1180048, 1327554, 1418760, 1475060, 1548813, 1770072, 2065084, 2212590, 2581355, 2655108, 2837520, 2950120, 3097626, 3318885, 3540144, 4130168, 4425180, 4646439, 5162710, 5310216, 5900240, 6195252, 6637770, 7744065, 8260336, 8850360, 9292878, 10325420, 10620432, 12390504, 13275540, 15488130, 17700720, 18585756, 20650840, 23232195, 24781008, 26551080, 30976260, 37171512, 41301680, 46464390, 53102160, 61952520, 74343024, 92928780, 123905040, 185857560, 371715120]

約数ペア:

[(1, 371715120), (2, 185857560), (3, 123905040), (4, 92928780), (5, 74343024), (6, 61952520), (7, 53102160), (8, 46464390), (9, 41301680), (10, 37171512), (12, 30976260), (14, 26551080), (15, 24781008), (16, 23232195), (18, 20650840), (20, 18585756), (21, 17700720), (24, 15488130), (28, 13275540), (30, 12390504), (35, 10620432), (36, 10325420), (40, 9292878), (42, 8850360), (45, 8260336), (48, 7744065), (56, 6637770), (60, 6195252), (63, 5900240), (70, 5310216), (72, 5162710), (80, 4646439), (84, 4425180), (90, 4130168), (105, 3540144), (112, 3318885), (120, 3097626), (126, 2950120), (131, 2837520), (140, 2655108), (144, 2581355), (168, 2212590), (180, 2065084), (210, 1770072), (240, 1548813), (252, 1475060), (262, 1418760), (280, 1327554), (315, 1180048), (336, 1106295), (360, 1032542), (393, 945840), (420, 885036), (504, 737530), (524, 709380), (560, 663777), (563, 660240), (630, 590024), (655, 567504), (720, 516271), (786, 472920), (840, 442518), (917, 405360), (1008, 368765), (1048, 354690), (1126, 330120), (1179, 315280), (1260, 295012), (1310, 283752), (1572, 236460), (1680, 221259), (1689, 220080), (1834, 202680), (1965, 189168), (2096, 177345), (2252, 165060), (2358, 157640), (2520, 147506), (2620, 141876), (2751, 135120), (2815, 132048), (3144, 118230), (3378, 110040), (3668, 101340), (3930, 94584), (3941, 94320), (4504, 82530), (4585, 81072), (4716, 78820), (5040, 73753), (5067, 73360), (5240, 70938), (5502, 67560), (5630, 66024), (5895, 63056), (6288, 59115), (6756, 55020), (7336, 50670), (7860, 47292), (7882, 47160), (8253, 45040), (8445, 44016), (9008, 41265), (9170, 40536), (9432, 39410), (10134, 36680), (10480, 35469), (11004, 33780), (11260, 33012), (11790, 31528), (11823, 31440), (13512, 27510), (13755, 27024), (14672, 25335), (15720, 23646), (15764, 23580), (16506, 22520), (16890, 22008), (18340, 20268), (18864, 19705)]