61132320

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:169

約数の個数: 240

約数和(自身を含む): 222286680

約数和(自身を除く): 161154360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 53, 54, 60, 72, 80, 81, 89, 90, 96, 106, 108, 120, 135, 144, 159, 160, 162, 178, 180, 212, 216, 240, 265, 267, 270, 288, 318, 324, 356, 360, 405, 424, 432, 445, 477, 480, 530, 534, 540, 636, 648, 712, 720, 795, 801, 810, 848, 864, 890, 954, 1060, 1068, 1080, 1272, 1296, 1335, 1424, 1431, 1440, 1590, 1602, 1620, 1696, 1780, 1908, 2120, 2136, 2160, 2385, 2403, 2544, 2592, 2670, 2848, 2862, 3180, 3204, 3240, 3560, 3816, 4005, 4240, 4272, 4293, 4320, 4717, 4770, 4806, 5088, 5340, 5724, 6360, 6408, 6480, 7120, 7155, 7209, 7632, 8010, 8480, 8544, 8586, 9434, 9540, 9612, 10680, 11448, 12015, 12720, 12816, 12960, 14151, 14240, 14310, 14418, 15264, 16020, 17172, 18868, 19080, 19224, 21360, 21465, 22896, 23585, 24030, 25440, 25632, 28302, 28620, 28836, 32040, 34344, 36045, 37736, 38160, 38448, 42453, 42720, 42930, 45792, 47170, 48060, 56604, 57240, 57672, 64080, 68688, 70755, 72090, 75472, 76320, 76896, 84906, 85860, 94340, 96120, 113208, 114480, 115344, 127359, 128160, 137376, 141510, 144180, 150944, 169812, 171720, 188680, 192240, 212265, 226416, 228960, 230688, 254718, 283020, 288360, 339624, 343440, 377360, 382077, 384480, 424530, 452832, 509436, 566040, 576720, 636795, 679248, 686880, 754720, 764154, 849060, 1018872, 1132080, 1153440, 1273590, 1358496, 1528308, 1698120, 1910385, 2037744, 2264160, 2547180, 3056616, 3396240, 3820770, 4075488, 5094360, 6113232, 6792480, 7641540, 10188720, 12226464, 15283080, 20377440, 30566160, 61132320]

約数ペア:

[(1, 61132320), (2, 30566160), (3, 20377440), (4, 15283080), (5, 12226464), (6, 10188720), (8, 7641540), (9, 6792480), (10, 6113232), (12, 5094360), (15, 4075488), (16, 3820770), (18, 3396240), (20, 3056616), (24, 2547180), (27, 2264160), (30, 2037744), (32, 1910385), (36, 1698120), (40, 1528308), (45, 1358496), (48, 1273590), (53, 1153440), (54, 1132080), (60, 1018872), (72, 849060), (80, 764154), (81, 754720), (89, 686880), (90, 679248), (96, 636795), (106, 576720), (108, 566040), (120, 509436), (135, 452832), (144, 424530), (159, 384480), (160, 382077), (162, 377360), (178, 343440), (180, 339624), (212, 288360), (216, 283020), (240, 254718), (265, 230688), (267, 228960), (270, 226416), (288, 212265), (318, 192240), (324, 188680), (356, 171720), (360, 169812), (405, 150944), (424, 144180), (432, 141510), (445, 137376), (477, 128160), (480, 127359), (530, 115344), (534, 114480), (540, 113208), (636, 96120), (648, 94340), (712, 85860), (720, 84906), (795, 76896), (801, 76320), (810, 75472), (848, 72090), (864, 70755), (890, 68688), (954, 64080), (1060, 57672), (1068, 57240), (1080, 56604), (1272, 48060), (1296, 47170), (1335, 45792), (1424, 42930), (1431, 42720), (1440, 42453), (1590, 38448), (1602, 38160), (1620, 37736), (1696, 36045), (1780, 34344), (1908, 32040), (2120, 28836), (2136, 28620), (2160, 28302), (2385, 25632), (2403, 25440), (2544, 24030), (2592, 23585), (2670, 22896), (2848, 21465), (2862, 21360), (3180, 19224), (3204, 19080), (3240, 18868), (3560, 17172), (3816, 16020), (4005, 15264), (4240, 14418), (4272, 14310), (4293, 14240), (4320, 14151), (4717, 12960), (4770, 12816), (4806, 12720), (5088, 12015), (5340, 11448), (5724, 10680), (6360, 9612), (6408, 9540), (6480, 9434), (7120, 8586), (7155, 8544), (7209, 8480), (7632, 8010)]