417327120

素因数分解:

$2^4\times 3^3\times 5^1\times 7^2\times {\mathrm{3943}}^1$

素因数の和:3979

約数の個数: 240

約数和(自身を含む): 1672571520

約数和(自身を除く): 1255244400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 168, 180, 189, 196, 210, 216, 240, 245, 252, 270, 280, 294, 315, 336, 360, 378, 392, 420, 432, 441, 490, 504, 540, 560, 588, 630, 720, 735, 756, 784, 840, 882, 945, 980, 1008, 1080, 1176, 1260, 1323, 1470, 1512, 1680, 1764, 1890, 1960, 2160, 2205, 2352, 2520, 2646, 2940, 3024, 3528, 3780, 3920, 3943, 4410, 5040, 5292, 5880, 6615, 7056, 7560, 7886, 8820, 10584, 11760, 11829, 13230, 15120, 15772, 17640, 19715, 21168, 23658, 26460, 27601, 31544, 35280, 35487, 39430, 47316, 52920, 55202, 59145, 63088, 70974, 78860, 82803, 94632, 105840, 106461, 110404, 118290, 138005, 141948, 157720, 165606, 177435, 189264, 193207, 212922, 220808, 236580, 248409, 276010, 283896, 315440, 331212, 354870, 386414, 414015, 425844, 441616, 473160, 496818, 532305, 552020, 567792, 579621, 662424, 709740, 745227, 772828, 828030, 851688, 946320, 966035, 993636, 1064610, 1104040, 1159242, 1242045, 1324848, 1419480, 1490454, 1545656, 1656060, 1703376, 1738863, 1932070, 1987272, 2129220, 2208080, 2318484, 2484090, 2838960, 2898105, 2980908, 3091312, 3312120, 3477726, 3726135, 3864140, 3974544, 4258440, 4636968, 4968180, 5216589, 5796210, 5961816, 6624240, 6955452, 7452270, 7728280, 8516880, 8694315, 9273936, 9936360, 10433178, 11592420, 11923632, 13910904, 14904540, 15456560, 17388630, 19872720, 20866356, 23184840, 26082945, 27821808, 29809080, 34777260, 41732712, 46369680, 52165890, 59618160, 69554520, 83465424, 104331780, 139109040, 208663560, 417327120]

約数ペア:

[(1, 417327120), (2, 208663560), (3, 139109040), (4, 104331780), (5, 83465424), (6, 69554520), (7, 59618160), (8, 52165890), (9, 46369680), (10, 41732712), (12, 34777260), (14, 29809080), (15, 27821808), (16, 26082945), (18, 23184840), (20, 20866356), (21, 19872720), (24, 17388630), (27, 15456560), (28, 14904540), (30, 13910904), (35, 11923632), (36, 11592420), (40, 10433178), (42, 9936360), (45, 9273936), (48, 8694315), (49, 8516880), (54, 7728280), (56, 7452270), (60, 6955452), (63, 6624240), (70, 5961816), (72, 5796210), (80, 5216589), (84, 4968180), (90, 4636968), (98, 4258440), (105, 3974544), (108, 3864140), (112, 3726135), (120, 3477726), (126, 3312120), (135, 3091312), (140, 2980908), (144, 2898105), (147, 2838960), (168, 2484090), (180, 2318484), (189, 2208080), (196, 2129220), (210, 1987272), (216, 1932070), (240, 1738863), (245, 1703376), (252, 1656060), (270, 1545656), (280, 1490454), (294, 1419480), (315, 1324848), (336, 1242045), (360, 1159242), (378, 1104040), (392, 1064610), (420, 993636), (432, 966035), (441, 946320), (490, 851688), (504, 828030), (540, 772828), (560, 745227), (588, 709740), (630, 662424), (720, 579621), (735, 567792), (756, 552020), (784, 532305), (840, 496818), (882, 473160), (945, 441616), (980, 425844), (1008, 414015), (1080, 386414), (1176, 354870), (1260, 331212), (1323, 315440), (1470, 283896), (1512, 276010), (1680, 248409), (1764, 236580), (1890, 220808), (1960, 212922), (2160, 193207), (2205, 189264), (2352, 177435), (2520, 165606), (2646, 157720), (2940, 141948), (3024, 138005), (3528, 118290), (3780, 110404), (3920, 106461), (3943, 105840), (4410, 94632), (5040, 82803), (5292, 78860), (5880, 70974), (6615, 63088), (7056, 59145), (7560, 55202), (7886, 52920), (8820, 47316), (10584, 39430), (11760, 35487), (11829, 35280), (13230, 31544), (15120, 27601), (15772, 26460), (17640, 23658), (19715, 21168)]