82410240

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1951}}^1$

素因数の和:1986

約数の個数: 144

約数和(自身を含む): 287271936

約数和(自身を除く): 204861696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 768, 880, 960, 1056, 1280, 1320, 1408, 1760, 1920, 1951, 2112, 2640, 2816, 3520, 3840, 3902, 4224, 5280, 5853, 7040, 7804, 8448, 9755, 10560, 11706, 14080, 15608, 19510, 21120, 21461, 23412, 29265, 31216, 39020, 42240, 42922, 46824, 58530, 62432, 64383, 78040, 85844, 93648, 107305, 117060, 124864, 128766, 156080, 171688, 187296, 214610, 234120, 249728, 257532, 312160, 321915, 343376, 374592, 429220, 468240, 499456, 515064, 624320, 643830, 686752, 749184, 858440, 936480, 1030128, 1248640, 1287660, 1373504, 1498368, 1716880, 1872960, 2060256, 2497280, 2575320, 2747008, 3433760, 3745920, 4120512, 5150640, 5494016, 6867520, 7491840, 8241024, 10301280, 13735040, 16482048, 20602560, 27470080, 41205120, 82410240]

約数ペア:

[(1, 82410240), (2, 41205120), (3, 27470080), (4, 20602560), (5, 16482048), (6, 13735040), (8, 10301280), (10, 8241024), (11, 7491840), (12, 6867520), (15, 5494016), (16, 5150640), (20, 4120512), (22, 3745920), (24, 3433760), (30, 2747008), (32, 2575320), (33, 2497280), (40, 2060256), (44, 1872960), (48, 1716880), (55, 1498368), (60, 1373504), (64, 1287660), (66, 1248640), (80, 1030128), (88, 936480), (96, 858440), (110, 749184), (120, 686752), (128, 643830), (132, 624320), (160, 515064), (165, 499456), (176, 468240), (192, 429220), (220, 374592), (240, 343376), (256, 321915), (264, 312160), (320, 257532), (330, 249728), (352, 234120), (384, 214610), (440, 187296), (480, 171688), (528, 156080), (640, 128766), (660, 124864), (704, 117060), (768, 107305), (880, 93648), (960, 85844), (1056, 78040), (1280, 64383), (1320, 62432), (1408, 58530), (1760, 46824), (1920, 42922), (1951, 42240), (2112, 39020), (2640, 31216), (2816, 29265), (3520, 23412), (3840, 21461), (3902, 21120), (4224, 19510), (5280, 15608), (5853, 14080), (7040, 11706), (7804, 10560), (8448, 9755)]