39040960

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{601}}^1$

素因数の和:654

約数の個数: 112

約数和(自身を含む): 110093760

約数和(自身を除く): 71052800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 56, 58, 64, 70, 80, 112, 116, 140, 145, 160, 203, 224, 232, 280, 290, 320, 406, 448, 464, 560, 580, 601, 812, 928, 1015, 1120, 1160, 1202, 1624, 1856, 2030, 2240, 2320, 2404, 3005, 3248, 4060, 4207, 4640, 4808, 6010, 6496, 8120, 8414, 9280, 9616, 12020, 12992, 16240, 16828, 17429, 19232, 21035, 24040, 32480, 33656, 34858, 38464, 42070, 48080, 64960, 67312, 69716, 84140, 87145, 96160, 122003, 134624, 139432, 168280, 174290, 192320, 244006, 269248, 278864, 336560, 348580, 488012, 557728, 610015, 673120, 697160, 976024, 1115456, 1220030, 1346240, 1394320, 1952048, 2440060, 2788640, 3904096, 4880120, 5577280, 7808192, 9760240, 19520480, 39040960]

約数ペア:

[(1, 39040960), (2, 19520480), (4, 9760240), (5, 7808192), (7, 5577280), (8, 4880120), (10, 3904096), (14, 2788640), (16, 2440060), (20, 1952048), (28, 1394320), (29, 1346240), (32, 1220030), (35, 1115456), (40, 976024), (56, 697160), (58, 673120), (64, 610015), (70, 557728), (80, 488012), (112, 348580), (116, 336560), (140, 278864), (145, 269248), (160, 244006), (203, 192320), (224, 174290), (232, 168280), (280, 139432), (290, 134624), (320, 122003), (406, 96160), (448, 87145), (464, 84140), (560, 69716), (580, 67312), (601, 64960), (812, 48080), (928, 42070), (1015, 38464), (1120, 34858), (1160, 33656), (1202, 32480), (1624, 24040), (1856, 21035), (2030, 19232), (2240, 17429), (2320, 16828), (2404, 16240), (3005, 12992), (3248, 12020), (4060, 9616), (4207, 9280), (4640, 8414), (4808, 8120), (6010, 6496)]