19589153280

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{523}}^1\times {\mathrm{4877}}^1$

素因数の和:5426

約数の個数: 160

約数和(自身を含む): 62756679744

約数和(自身を除く): 43167526464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 523, 640, 768, 960, 1046, 1280, 1536, 1569, 1920, 2092, 2560, 2615, 3138, 3840, 4184, 4877, 5230, 6276, 7680, 7845, 8368, 9754, 10460, 12552, 14631, 15690, 16736, 19508, 20920, 24385, 25104, 29262, 31380, 33472, 39016, 41840, 48770, 50208, 58524, 62760, 66944, 73155, 78032, 83680, 97540, 100416, 117048, 125520, 133888, 146310, 156064, 167360, 195080, 200832, 234096, 251040, 267776, 292620, 312128, 334720, 390160, 401664, 468192, 502080, 585240, 624256, 669440, 780320, 803328, 936384, 1004160, 1170480, 1248512, 1338880, 1560640, 1872768, 2008320, 2340960, 2497024, 2550671, 3121280, 3745536, 4016640, 4681920, 5101342, 6242560, 7491072, 7652013, 9363840, 10202684, 12485120, 12753355, 15304026, 18727680, 20405368, 25506710, 30608052, 37455360, 38260065, 40810736, 51013420, 61216104, 76520130, 81621472, 102026840, 122432208, 153040260, 163242944, 204053680, 244864416, 306080520, 326485888, 408107360, 489728832, 612161040, 652971776, 816214720, 979457664, 1224322080, 1305943552, 1632429440, 1958915328, 2448644160, 3264858880, 3917830656, 4897288320, 6529717760, 9794576640, 19589153280]

約数ペア:

[(1, 19589153280), (2, 9794576640), (3, 6529717760), (4, 4897288320), (5, 3917830656), (6, 3264858880), (8, 2448644160), (10, 1958915328), (12, 1632429440), (15, 1305943552), (16, 1224322080), (20, 979457664), (24, 816214720), (30, 652971776), (32, 612161040), (40, 489728832), (48, 408107360), (60, 326485888), (64, 306080520), (80, 244864416), (96, 204053680), (120, 163242944), (128, 153040260), (160, 122432208), (192, 102026840), (240, 81621472), (256, 76520130), (320, 61216104), (384, 51013420), (480, 40810736), (512, 38260065), (523, 37455360), (640, 30608052), (768, 25506710), (960, 20405368), (1046, 18727680), (1280, 15304026), (1536, 12753355), (1569, 12485120), (1920, 10202684), (2092, 9363840), (2560, 7652013), (2615, 7491072), (3138, 6242560), (3840, 5101342), (4184, 4681920), (4877, 4016640), (5230, 3745536), (6276, 3121280), (7680, 2550671), (7845, 2497024), (8368, 2340960), (9754, 2008320), (10460, 1872768), (12552, 1560640), (14631, 1338880), (15690, 1248512), (16736, 1170480), (19508, 1004160), (20920, 936384), (24385, 803328), (25104, 780320), (29262, 669440), (31380, 624256), (33472, 585240), (39016, 502080), (41840, 468192), (48770, 401664), (50208, 390160), (58524, 334720), (62760, 312128), (66944, 292620), (73155, 267776), (78032, 251040), (83680, 234096), (97540, 200832), (100416, 195080), (117048, 167360), (125520, 156064), (133888, 146310)]