150348520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{479}}^1$

素因数の和:575

約数の個数: 128

約数和(自身を含む): 414720000

約数和(自身を除く): 264371480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 59, 70, 76, 95, 118, 133, 140, 152, 190, 236, 266, 280, 295, 380, 413, 472, 479, 532, 590, 665, 760, 826, 958, 1064, 1121, 1180, 1330, 1652, 1916, 2065, 2242, 2360, 2395, 2660, 3304, 3353, 3832, 4130, 4484, 4790, 5320, 5605, 6706, 7847, 8260, 8968, 9101, 9580, 11210, 13412, 15694, 16520, 16765, 18202, 19160, 22420, 26824, 28261, 31388, 33530, 36404, 39235, 44840, 45505, 56522, 62776, 63707, 67060, 72808, 78470, 91010, 113044, 127414, 134120, 141305, 156940, 182020, 197827, 226088, 254828, 282610, 313880, 318535, 364040, 395654, 509656, 536959, 565220, 637070, 791308, 989135, 1073918, 1130440, 1274140, 1582616, 1978270, 2147836, 2548280, 2684795, 3758713, 3956540, 4295672, 5369590, 7517426, 7913080, 10739180, 15034852, 18793565, 21478360, 30069704, 37587130, 75174260, 150348520]

約数ペア:

[(1, 150348520), (2, 75174260), (4, 37587130), (5, 30069704), (7, 21478360), (8, 18793565), (10, 15034852), (14, 10739180), (19, 7913080), (20, 7517426), (28, 5369590), (35, 4295672), (38, 3956540), (40, 3758713), (56, 2684795), (59, 2548280), (70, 2147836), (76, 1978270), (95, 1582616), (118, 1274140), (133, 1130440), (140, 1073918), (152, 989135), (190, 791308), (236, 637070), (266, 565220), (280, 536959), (295, 509656), (380, 395654), (413, 364040), (472, 318535), (479, 313880), (532, 282610), (590, 254828), (665, 226088), (760, 197827), (826, 182020), (958, 156940), (1064, 141305), (1121, 134120), (1180, 127414), (1330, 113044), (1652, 91010), (1916, 78470), (2065, 72808), (2242, 67060), (2360, 63707), (2395, 62776), (2660, 56522), (3304, 45505), (3353, 44840), (3832, 39235), (4130, 36404), (4484, 33530), (4790, 31388), (5320, 28261), (5605, 26824), (6706, 22420), (7847, 19160), (8260, 18202), (8968, 16765), (9101, 16520), (9580, 15694), (11210, 13412)]