11302855920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{257351}}^1$

素因数の和:257431

約数の個数: 120

約数和(自身を含む): 38581182432

約数和(自身を除く): 27278326512

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 61, 72, 80, 90, 120, 122, 144, 180, 183, 240, 244, 305, 360, 366, 488, 549, 610, 720, 732, 915, 976, 1098, 1220, 1464, 1830, 2196, 2440, 2745, 2928, 3660, 4392, 4880, 5490, 7320, 8784, 10980, 14640, 21960, 43920, 257351, 514702, 772053, 1029404, 1286755, 1544106, 2058808, 2316159, 2573510, 3088212, 3860265, 4117616, 4632318, 5147020, 6176424, 7720530, 9264636, 10294040, 11580795, 12352848, 15441060, 15698411, 18529272, 20588080, 23161590, 30882120, 31396822, 37058544, 46323180, 47095233, 61764240, 62793644, 78492055, 92646360, 94190466, 125587288, 141285699, 156984110, 185292720, 188380932, 235476165, 251174576, 282571398, 313968220, 376761864, 470952330, 565142796, 627936440, 706428495, 753523728, 941904660, 1130285592, 1255872880, 1412856990, 1883809320, 2260571184, 2825713980, 3767618640, 5651427960, 11302855920]

約数ペア:

[(1, 11302855920), (2, 5651427960), (3, 3767618640), (4, 2825713980), (5, 2260571184), (6, 1883809320), (8, 1412856990), (9, 1255872880), (10, 1130285592), (12, 941904660), (15, 753523728), (16, 706428495), (18, 627936440), (20, 565142796), (24, 470952330), (30, 376761864), (36, 313968220), (40, 282571398), (45, 251174576), (48, 235476165), (60, 188380932), (61, 185292720), (72, 156984110), (80, 141285699), (90, 125587288), (120, 94190466), (122, 92646360), (144, 78492055), (180, 62793644), (183, 61764240), (240, 47095233), (244, 46323180), (305, 37058544), (360, 31396822), (366, 30882120), (488, 23161590), (549, 20588080), (610, 18529272), (720, 15698411), (732, 15441060), (915, 12352848), (976, 11580795), (1098, 10294040), (1220, 9264636), (1464, 7720530), (1830, 6176424), (2196, 5147020), (2440, 4632318), (2745, 4117616), (2928, 3860265), (3660, 3088212), (4392, 2573510), (4880, 2316159), (5490, 2058808), (7320, 1544106), (8784, 1286755), (10980, 1029404), (14640, 772053), (21960, 514702), (43920, 257351)]