2351160240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{68507}}^1$

素因数の和:68547

約数の個数: 160

約数和(自身を含む): 8562951936

約数和(自身を除く): 6211791696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 104, 110, 120, 130, 132, 143, 156, 165, 176, 195, 208, 220, 240, 260, 264, 286, 312, 330, 390, 429, 440, 520, 528, 572, 624, 660, 715, 780, 858, 880, 1040, 1144, 1320, 1430, 1560, 1716, 2145, 2288, 2640, 2860, 3120, 3432, 4290, 5720, 6864, 8580, 11440, 17160, 34320, 68507, 137014, 205521, 274028, 342535, 411042, 548056, 685070, 753577, 822084, 890591, 1027605, 1096112, 1370140, 1507154, 1644168, 1781182, 2055210, 2260731, 2671773, 2740280, 3014308, 3288336, 3562364, 3767885, 4110420, 4452955, 4521462, 5343546, 5480560, 6028616, 7124728, 7535770, 8220840, 8905910, 9042924, 9796501, 10687092, 11303655, 12057232, 13358865, 14249456, 15071540, 16441680, 17811820, 18085848, 19593002, 21374184, 22607310, 26717730, 29389503, 30143080, 35623640, 36171696, 39186004, 42748368, 45214620, 48982505, 53435460, 58779006, 60286160, 71247280, 78372008, 90429240, 97965010, 106870920, 117558012, 146947515, 156744016, 180858480, 195930020, 213741840, 235116024, 293895030, 391860040, 470232048, 587790060, 783720080, 1175580120, 2351160240]

約数ペア:

[(1, 2351160240), (2, 1175580120), (3, 783720080), (4, 587790060), (5, 470232048), (6, 391860040), (8, 293895030), (10, 235116024), (11, 213741840), (12, 195930020), (13, 180858480), (15, 156744016), (16, 146947515), (20, 117558012), (22, 106870920), (24, 97965010), (26, 90429240), (30, 78372008), (33, 71247280), (39, 60286160), (40, 58779006), (44, 53435460), (48, 48982505), (52, 45214620), (55, 42748368), (60, 39186004), (65, 36171696), (66, 35623640), (78, 30143080), (80, 29389503), (88, 26717730), (104, 22607310), (110, 21374184), (120, 19593002), (130, 18085848), (132, 17811820), (143, 16441680), (156, 15071540), (165, 14249456), (176, 13358865), (195, 12057232), (208, 11303655), (220, 10687092), (240, 9796501), (260, 9042924), (264, 8905910), (286, 8220840), (312, 7535770), (330, 7124728), (390, 6028616), (429, 5480560), (440, 5343546), (520, 4521462), (528, 4452955), (572, 4110420), (624, 3767885), (660, 3562364), (715, 3288336), (780, 3014308), (858, 2740280), (880, 2671773), (1040, 2260731), (1144, 2055210), (1320, 1781182), (1430, 1644168), (1560, 1507154), (1716, 1370140), (2145, 1096112), (2288, 1027605), (2640, 890591), (2860, 822084), (3120, 753577), (3432, 685070), (4290, 548056), (5720, 411042), (6864, 342535), (8580, 274028), (11440, 205521), (17160, 137014), (34320, 68507)]