153942480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12577}}^1$

素因数の和:12613

約数の個数: 120

約数和(自身を含む): 547444872

約数和(自身を除く): 393502392

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 6120, 12240, 12577, 25154, 37731, 50308, 62885, 75462, 100616, 113193, 125770, 150924, 188655, 201232, 213809, 226386, 251540, 301848, 377310, 427618, 452772, 503080, 565965, 603696, 641427, 754620, 855236, 905544, 1006160, 1069045, 1131930, 1282854, 1509240, 1710472, 1811088, 1924281, 2138090, 2263860, 2565708, 3018480, 3207135, 3420944, 3848562, 4276180, 4527720, 5131416, 6414270, 7697124, 8552360, 9055440, 9621405, 10262832, 12828540, 15394248, 17104720, 19242810, 25657080, 30788496, 38485620, 51314160, 76971240, 153942480]

約数ペア:

[(1, 153942480), (2, 76971240), (3, 51314160), (4, 38485620), (5, 30788496), (6, 25657080), (8, 19242810), (9, 17104720), (10, 15394248), (12, 12828540), (15, 10262832), (16, 9621405), (17, 9055440), (18, 8552360), (20, 7697124), (24, 6414270), (30, 5131416), (34, 4527720), (36, 4276180), (40, 3848562), (45, 3420944), (48, 3207135), (51, 3018480), (60, 2565708), (68, 2263860), (72, 2138090), (80, 1924281), (85, 1811088), (90, 1710472), (102, 1509240), (120, 1282854), (136, 1131930), (144, 1069045), (153, 1006160), (170, 905544), (180, 855236), (204, 754620), (240, 641427), (255, 603696), (272, 565965), (306, 503080), (340, 452772), (360, 427618), (408, 377310), (510, 301848), (612, 251540), (680, 226386), (720, 213809), (765, 201232), (816, 188655), (1020, 150924), (1224, 125770), (1360, 113193), (1530, 100616), (2040, 75462), (2448, 62885), (3060, 50308), (4080, 37731), (6120, 25154), (12240, 12577)]