385202880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1021}}^1$

素因数の和:1175

約数の個数: 168

約数和(自身を含む): 1336359024

約数和(自身を除く): 951156144

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 131, 144, 160, 180, 192, 240, 262, 288, 320, 360, 393, 480, 524, 576, 655, 720, 786, 960, 1021, 1048, 1179, 1310, 1440, 1572, 1965, 2042, 2096, 2358, 2620, 2880, 3063, 3144, 3930, 4084, 4192, 4716, 5105, 5240, 5895, 6126, 6288, 7860, 8168, 8384, 9189, 9432, 10210, 10480, 11790, 12252, 12576, 15315, 15720, 16336, 18378, 18864, 20420, 20960, 23580, 24504, 25152, 30630, 31440, 32672, 36756, 37728, 40840, 41920, 45945, 47160, 49008, 61260, 62880, 65344, 73512, 75456, 81680, 91890, 94320, 98016, 122520, 125760, 133751, 147024, 163360, 183780, 188640, 196032, 245040, 267502, 294048, 326720, 367560, 377280, 401253, 490080, 535004, 588096, 668755, 735120, 802506, 980160, 1070008, 1203759, 1337510, 1470240, 1605012, 2006265, 2140016, 2407518, 2675020, 2940480, 3210024, 4012530, 4280032, 4815036, 5350040, 6018795, 6420048, 8025060, 8560064, 9630072, 10700080, 12037590, 12840096, 16050120, 19260144, 21400160, 24075180, 25680192, 32100240, 38520288, 42800320, 48150360, 64200480, 77040576, 96300720, 128400960, 192601440, 385202880]

約数ペア:

[(1, 385202880), (2, 192601440), (3, 128400960), (4, 96300720), (5, 77040576), (6, 64200480), (8, 48150360), (9, 42800320), (10, 38520288), (12, 32100240), (15, 25680192), (16, 24075180), (18, 21400160), (20, 19260144), (24, 16050120), (30, 12840096), (32, 12037590), (36, 10700080), (40, 9630072), (45, 8560064), (48, 8025060), (60, 6420048), (64, 6018795), (72, 5350040), (80, 4815036), (90, 4280032), (96, 4012530), (120, 3210024), (131, 2940480), (144, 2675020), (160, 2407518), (180, 2140016), (192, 2006265), (240, 1605012), (262, 1470240), (288, 1337510), (320, 1203759), (360, 1070008), (393, 980160), (480, 802506), (524, 735120), (576, 668755), (655, 588096), (720, 535004), (786, 490080), (960, 401253), (1021, 377280), (1048, 367560), (1179, 326720), (1310, 294048), (1440, 267502), (1572, 245040), (1965, 196032), (2042, 188640), (2096, 183780), (2358, 163360), (2620, 147024), (2880, 133751), (3063, 125760), (3144, 122520), (3930, 98016), (4084, 94320), (4192, 91890), (4716, 81680), (5105, 75456), (5240, 73512), (5895, 65344), (6126, 62880), (6288, 61260), (7860, 49008), (8168, 47160), (8384, 45945), (9189, 41920), (9432, 40840), (10210, 37728), (10480, 36756), (11790, 32672), (12252, 31440), (12576, 30630), (15315, 25152), (15720, 24504), (16336, 23580), (18378, 20960), (18864, 20420)]