129694320

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{25733}}^1$

素因数の和:25759

約数の個数: 120

約数和(自身を含む): 497798496

約数和(自身を除く): 368104176

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 25733, 51466, 77199, 102932, 128665, 154398, 180131, 205864, 231597, 257330, 308796, 360262, 385995, 411728, 463194, 514660, 540393, 617592, 720524, 771990, 900655, 926388, 1029320, 1080786, 1157985, 1235184, 1441048, 1543980, 1621179, 1801310, 1852776, 2058640, 2161572, 2315970, 2701965, 2882096, 3087960, 3242358, 3602620, 3705552, 4323144, 4631940, 5403930, 6175920, 6484716, 7205240, 8105895, 8646288, 9263880, 10807860, 12969432, 14410480, 16211790, 18527760, 21615720, 25938864, 32423580, 43231440, 64847160, 129694320]

約数ペア:

[(1, 129694320), (2, 64847160), (3, 43231440), (4, 32423580), (5, 25938864), (6, 21615720), (7, 18527760), (8, 16211790), (9, 14410480), (10, 12969432), (12, 10807860), (14, 9263880), (15, 8646288), (16, 8105895), (18, 7205240), (20, 6484716), (21, 6175920), (24, 5403930), (28, 4631940), (30, 4323144), (35, 3705552), (36, 3602620), (40, 3242358), (42, 3087960), (45, 2882096), (48, 2701965), (56, 2315970), (60, 2161572), (63, 2058640), (70, 1852776), (72, 1801310), (80, 1621179), (84, 1543980), (90, 1441048), (105, 1235184), (112, 1157985), (120, 1080786), (126, 1029320), (140, 926388), (144, 900655), (168, 771990), (180, 720524), (210, 617592), (240, 540393), (252, 514660), (280, 463194), (315, 411728), (336, 385995), (360, 360262), (420, 308796), (504, 257330), (560, 231597), (630, 205864), (720, 180131), (840, 154398), (1008, 128665), (1260, 102932), (1680, 77199), (2520, 51466), (5040, 25733)]