154352160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2897}}^1$

素因数の和:2955

約数の個数: 144

約数和(自身を含む): 541149336

約数和(自身を除く): 386797176

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 96, 111, 120, 144, 148, 160, 180, 185, 222, 240, 288, 296, 333, 360, 370, 444, 480, 555, 592, 666, 720, 740, 888, 1110, 1184, 1332, 1440, 1480, 1665, 1776, 2220, 2664, 2897, 2960, 3330, 3552, 4440, 5328, 5794, 5920, 6660, 8691, 8880, 10656, 11588, 13320, 14485, 17382, 17760, 23176, 26073, 26640, 28970, 34764, 43455, 46352, 52146, 53280, 57940, 69528, 86910, 92704, 104292, 107189, 115880, 130365, 139056, 173820, 208584, 214378, 231760, 260730, 278112, 321567, 347640, 417168, 428756, 463520, 521460, 535945, 643134, 695280, 834336, 857512, 964701, 1042920, 1071890, 1286268, 1390560, 1607835, 1715024, 1929402, 2085840, 2143780, 2572536, 3215670, 3430048, 3858804, 4171680, 4287560, 4823505, 5145072, 6431340, 7717608, 8575120, 9647010, 10290144, 12862680, 15435216, 17150240, 19294020, 25725360, 30870432, 38588040, 51450720, 77176080, 154352160]

約数ペア:

[(1, 154352160), (2, 77176080), (3, 51450720), (4, 38588040), (5, 30870432), (6, 25725360), (8, 19294020), (9, 17150240), (10, 15435216), (12, 12862680), (15, 10290144), (16, 9647010), (18, 8575120), (20, 7717608), (24, 6431340), (30, 5145072), (32, 4823505), (36, 4287560), (37, 4171680), (40, 3858804), (45, 3430048), (48, 3215670), (60, 2572536), (72, 2143780), (74, 2085840), (80, 1929402), (90, 1715024), (96, 1607835), (111, 1390560), (120, 1286268), (144, 1071890), (148, 1042920), (160, 964701), (180, 857512), (185, 834336), (222, 695280), (240, 643134), (288, 535945), (296, 521460), (333, 463520), (360, 428756), (370, 417168), (444, 347640), (480, 321567), (555, 278112), (592, 260730), (666, 231760), (720, 214378), (740, 208584), (888, 173820), (1110, 139056), (1184, 130365), (1332, 115880), (1440, 107189), (1480, 104292), (1665, 92704), (1776, 86910), (2220, 69528), (2664, 57940), (2897, 53280), (2960, 52146), (3330, 46352), (3552, 43455), (4440, 34764), (5328, 28970), (5794, 26640), (5920, 26073), (6660, 23176), (8691, 17760), (8880, 17382), (10656, 14485), (11588, 13320)]