145004160

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{10789}}^1$

素因数の和:10818

約数の個数: 128

約数和(自身を含む): 528278400

約数和(自身を除く): 383274240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 10789, 13440, 21578, 32367, 43156, 53945, 64734, 75523, 86312, 107890, 129468, 151046, 161835, 172624, 215780, 226569, 258936, 302092, 323670, 345248, 377615, 431560, 453138, 517872, 604184, 647340, 690496, 755230, 863120, 906276, 1035744, 1132845, 1208368, 1294680, 1380992, 1510460, 1726240, 1812552, 2071488, 2265690, 2416736, 2589360, 3020920, 3452480, 3625104, 4142976, 4531380, 4833472, 5178720, 6041840, 6904960, 7250208, 9062760, 9666944, 10357440, 12083680, 14500416, 18125520, 20714880, 24167360, 29000832, 36251040, 48334720, 72502080, 145004160]

約数ペア:

[(1, 145004160), (2, 72502080), (3, 48334720), (4, 36251040), (5, 29000832), (6, 24167360), (7, 20714880), (8, 18125520), (10, 14500416), (12, 12083680), (14, 10357440), (15, 9666944), (16, 9062760), (20, 7250208), (21, 6904960), (24, 6041840), (28, 5178720), (30, 4833472), (32, 4531380), (35, 4142976), (40, 3625104), (42, 3452480), (48, 3020920), (56, 2589360), (60, 2416736), (64, 2265690), (70, 2071488), (80, 1812552), (84, 1726240), (96, 1510460), (105, 1380992), (112, 1294680), (120, 1208368), (128, 1132845), (140, 1035744), (160, 906276), (168, 863120), (192, 755230), (210, 690496), (224, 647340), (240, 604184), (280, 517872), (320, 453138), (336, 431560), (384, 377615), (420, 345248), (448, 323670), (480, 302092), (560, 258936), (640, 226569), (672, 215780), (840, 172624), (896, 161835), (960, 151046), (1120, 129468), (1344, 107890), (1680, 86312), (1920, 75523), (2240, 64734), (2688, 53945), (3360, 43156), (4480, 32367), (6720, 21578), (10789, 13440)]