55611360

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{613}}^1$

素因数の和:647

約数の個数: 240

約数和(自身を含む): 224665056

約数和(自身を除く): 169053696

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 504, 540, 560, 567, 613, 630, 648, 672, 720, 756, 810, 840, 864, 945, 1008, 1080, 1120, 1134, 1226, 1260, 1296, 1440, 1512, 1620, 1680, 1839, 1890, 2016, 2160, 2268, 2452, 2520, 2592, 2835, 3024, 3065, 3240, 3360, 3678, 3780, 4291, 4320, 4536, 4904, 5040, 5517, 5670, 6048, 6130, 6480, 7356, 7560, 8582, 9072, 9195, 9808, 10080, 11034, 11340, 12260, 12873, 12960, 14712, 15120, 16551, 17164, 18144, 18390, 19616, 21455, 22068, 22680, 24520, 25746, 27585, 29424, 30240, 33102, 34328, 36780, 38619, 42910, 44136, 45360, 49040, 49653, 51492, 55170, 58848, 64365, 66204, 68656, 73560, 77238, 82755, 85820, 88272, 90720, 98080, 99306, 102984, 110340, 115857, 128730, 132408, 137312, 147120, 154476, 165510, 171640, 176544, 193095, 198612, 205968, 220680, 231714, 248265, 257460, 264816, 294240, 308952, 331020, 343280, 347571, 386190, 397224, 411936, 441360, 463428, 496530, 514920, 529632, 579285, 617904, 662040, 686560, 695142, 772380, 794448, 882720, 926856, 993060, 1029840, 1158570, 1235808, 1324080, 1390284, 1544760, 1588896, 1737855, 1853712, 1986120, 2059680, 2317140, 2648160, 2780568, 3089520, 3475710, 3707424, 3972240, 4634280, 5561136, 6179040, 6951420, 7944480, 9268560, 11122272, 13902840, 18537120, 27805680, 55611360]

約数ペア:

[(1, 55611360), (2, 27805680), (3, 18537120), (4, 13902840), (5, 11122272), (6, 9268560), (7, 7944480), (8, 6951420), (9, 6179040), (10, 5561136), (12, 4634280), (14, 3972240), (15, 3707424), (16, 3475710), (18, 3089520), (20, 2780568), (21, 2648160), (24, 2317140), (27, 2059680), (28, 1986120), (30, 1853712), (32, 1737855), (35, 1588896), (36, 1544760), (40, 1390284), (42, 1324080), (45, 1235808), (48, 1158570), (54, 1029840), (56, 993060), (60, 926856), (63, 882720), (70, 794448), (72, 772380), (80, 695142), (81, 686560), (84, 662040), (90, 617904), (96, 579285), (105, 529632), (108, 514920), (112, 496530), (120, 463428), (126, 441360), (135, 411936), (140, 397224), (144, 386190), (160, 347571), (162, 343280), (168, 331020), (180, 308952), (189, 294240), (210, 264816), (216, 257460), (224, 248265), (240, 231714), (252, 220680), (270, 205968), (280, 198612), (288, 193095), (315, 176544), (324, 171640), (336, 165510), (360, 154476), (378, 147120), (405, 137312), (420, 132408), (432, 128730), (480, 115857), (504, 110340), (540, 102984), (560, 99306), (567, 98080), (613, 90720), (630, 88272), (648, 85820), (672, 82755), (720, 77238), (756, 73560), (810, 68656), (840, 66204), (864, 64365), (945, 58848), (1008, 55170), (1080, 51492), (1120, 49653), (1134, 49040), (1226, 45360), (1260, 44136), (1296, 42910), (1440, 38619), (1512, 36780), (1620, 34328), (1680, 33102), (1839, 30240), (1890, 29424), (2016, 27585), (2160, 25746), (2268, 24520), (2452, 22680), (2520, 22068), (2592, 21455), (2835, 19616), (3024, 18390), (3065, 18144), (3240, 17164), (3360, 16551), (3678, 15120), (3780, 14712), (4291, 12960), (4320, 12873), (4536, 12260), (4904, 11340), (5040, 11034), (5517, 10080), (5670, 9808), (6048, 9195), (6130, 9072), (6480, 8582), (7356, 7560)]