136644480

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{3389}}^1$

素因数の和:3421

約数の個数: 192

約数和(自身を含む): 539416800

約数和(自身を除く): 402772320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1260, 1344, 1440, 1680, 1920, 2016, 2240, 2520, 2688, 2880, 3360, 3389, 4032, 4480, 5040, 5760, 6720, 6778, 8064, 10080, 10167, 13440, 13556, 16945, 20160, 20334, 23723, 27112, 30501, 33890, 40320, 40668, 47446, 50835, 54224, 61002, 67780, 71169, 81336, 94892, 101670, 108448, 118615, 122004, 135560, 142338, 152505, 162672, 189784, 203340, 213507, 216896, 237230, 244008, 271120, 284676, 305010, 325344, 355845, 379568, 406680, 427014, 433792, 474460, 488016, 542240, 569352, 610020, 650688, 711690, 759136, 813360, 854028, 948920, 976032, 1067535, 1084480, 1138704, 1220040, 1301376, 1423380, 1518272, 1626720, 1708056, 1897840, 1952064, 2135070, 2168960, 2277408, 2440080, 2846760, 3036544, 3253440, 3416112, 3795680, 3904128, 4270140, 4554816, 4880160, 5693520, 6506880, 6832224, 7591360, 8540280, 9109632, 9760320, 11387040, 13664448, 15182720, 17080560, 19520640, 22774080, 27328896, 34161120, 45548160, 68322240, 136644480]

約数ペア:

[(1, 136644480), (2, 68322240), (3, 45548160), (4, 34161120), (5, 27328896), (6, 22774080), (7, 19520640), (8, 17080560), (9, 15182720), (10, 13664448), (12, 11387040), (14, 9760320), (15, 9109632), (16, 8540280), (18, 7591360), (20, 6832224), (21, 6506880), (24, 5693520), (28, 4880160), (30, 4554816), (32, 4270140), (35, 3904128), (36, 3795680), (40, 3416112), (42, 3253440), (45, 3036544), (48, 2846760), (56, 2440080), (60, 2277408), (63, 2168960), (64, 2135070), (70, 1952064), (72, 1897840), (80, 1708056), (84, 1626720), (90, 1518272), (96, 1423380), (105, 1301376), (112, 1220040), (120, 1138704), (126, 1084480), (128, 1067535), (140, 976032), (144, 948920), (160, 854028), (168, 813360), (180, 759136), (192, 711690), (210, 650688), (224, 610020), (240, 569352), (252, 542240), (280, 488016), (288, 474460), (315, 433792), (320, 427014), (336, 406680), (360, 379568), (384, 355845), (420, 325344), (448, 305010), (480, 284676), (504, 271120), (560, 244008), (576, 237230), (630, 216896), (640, 213507), (672, 203340), (720, 189784), (840, 162672), (896, 152505), (960, 142338), (1008, 135560), (1120, 122004), (1152, 118615), (1260, 108448), (1344, 101670), (1440, 94892), (1680, 81336), (1920, 71169), (2016, 67780), (2240, 61002), (2520, 54224), (2688, 50835), (2880, 47446), (3360, 40668), (3389, 40320), (4032, 33890), (4480, 30501), (5040, 27112), (5760, 23723), (6720, 20334), (6778, 20160), (8064, 16945), (10080, 13556), (10167, 13440)]