67371840

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:329

約数の個数: 168

約数和(自身を含む): 234772200

約数和(自身を除く): 167400360

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, 144, 149, 157, 160, 180, 192, 240, 288, 298, 314, 320, 360, 447, 471, 480, 576, 596, 628, 720, 745, 785, 894, 942, 960, 1192, 1256, 1341, 1413, 1440, 1490, 1570, 1788, 1884, 2235, 2355, 2384, 2512, 2682, 2826, 2880, 2980, 3140, 3576, 3768, 4470, 4710, 4768, 5024, 5364, 5652, 5960, 6280, 6705, 7065, 7152, 7536, 8940, 9420, 9536, 10048, 10728, 11304, 11920, 12560, 13410, 14130, 14304, 15072, 17880, 18840, 21456, 22608, 23393, 23840, 25120, 26820, 28260, 28608, 30144, 35760, 37680, 42912, 45216, 46786, 47680, 50240, 53640, 56520, 70179, 71520, 75360, 85824, 90432, 93572, 107280, 113040, 116965, 140358, 143040, 150720, 187144, 210537, 214560, 226080, 233930, 280716, 350895, 374288, 421074, 429120, 452160, 467860, 561432, 701790, 748576, 842148, 935720, 1052685, 1122864, 1403580, 1497152, 1684296, 1871440, 2105370, 2245728, 2807160, 3368592, 3742880, 4210740, 4491456, 5614320, 6737184, 7485760, 8421480, 11228640, 13474368, 16842960, 22457280, 33685920, 67371840]

約数ペア:

[(1, 67371840), (2, 33685920), (3, 22457280), (4, 16842960), (5, 13474368), (6, 11228640), (8, 8421480), (9, 7485760), (10, 6737184), (12, 5614320), (15, 4491456), (16, 4210740), (18, 3742880), (20, 3368592), (24, 2807160), (30, 2245728), (32, 2105370), (36, 1871440), (40, 1684296), (45, 1497152), (48, 1403580), (60, 1122864), (64, 1052685), (72, 935720), (80, 842148), (90, 748576), (96, 701790), (120, 561432), (144, 467860), (149, 452160), (157, 429120), (160, 421074), (180, 374288), (192, 350895), (240, 280716), (288, 233930), (298, 226080), (314, 214560), (320, 210537), (360, 187144), (447, 150720), (471, 143040), (480, 140358), (576, 116965), (596, 113040), (628, 107280), (720, 93572), (745, 90432), (785, 85824), (894, 75360), (942, 71520), (960, 70179), (1192, 56520), (1256, 53640), (1341, 50240), (1413, 47680), (1440, 46786), (1490, 45216), (1570, 42912), (1788, 37680), (1884, 35760), (2235, 30144), (2355, 28608), (2384, 28260), (2512, 26820), (2682, 25120), (2826, 23840), (2880, 23393), (2980, 22608), (3140, 21456), (3576, 18840), (3768, 17880), (4470, 15072), (4710, 14304), (4768, 14130), (5024, 13410), (5364, 12560), (5652, 11920), (5960, 11304), (6280, 10728), (6705, 10048), (7065, 9536), (7152, 9420), (7536, 8940)]