381116160

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{33083}}^1$

素因数の和:33110

約数の個数: 108

約数和(自身を含む): 1318662072

約数和(自身を除く): 937545912

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 33083, 66166, 99249, 132332, 165415, 198498, 264664, 297747, 330830, 396996, 496245, 529328, 595494, 661660, 793992, 992490, 1058656, 1190988, 1323320, 1488735, 1587984, 1984980, 2117312, 2381976, 2646640, 2977470, 3175968, 3969960, 4234624, 4763952, 5293280, 5954940, 6351936, 7939920, 8469248, 9527904, 10586560, 11909880, 12703872, 15879840, 19055808, 21173120, 23819760, 25407744, 31759680, 38111616, 42346240, 47639520, 63519360, 76223232, 95279040, 127038720, 190558080, 381116160]

約数ペア:

[(1, 381116160), (2, 190558080), (3, 127038720), (4, 95279040), (5, 76223232), (6, 63519360), (8, 47639520), (9, 42346240), (10, 38111616), (12, 31759680), (15, 25407744), (16, 23819760), (18, 21173120), (20, 19055808), (24, 15879840), (30, 12703872), (32, 11909880), (36, 10586560), (40, 9527904), (45, 8469248), (48, 7939920), (60, 6351936), (64, 5954940), (72, 5293280), (80, 4763952), (90, 4234624), (96, 3969960), (120, 3175968), (128, 2977470), (144, 2646640), (160, 2381976), (180, 2117312), (192, 1984980), (240, 1587984), (256, 1488735), (288, 1323320), (320, 1190988), (360, 1058656), (384, 992490), (480, 793992), (576, 661660), (640, 595494), (720, 529328), (768, 496245), (960, 396996), (1152, 330830), (1280, 297747), (1440, 264664), (1920, 198498), (2304, 165415), (2880, 132332), (3840, 99249), (5760, 66166), (11520, 33083)]