163168320

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{24281}}^1$

素因数の和:24308

約数の個数: 112

約数和(自身を含む): 592092288

約数和(自身を除く): 428923968

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, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 24281, 48562, 72843, 97124, 121405, 145686, 169967, 194248, 242810, 291372, 339934, 364215, 388496, 485620, 509901, 582744, 679868, 728430, 776992, 849835, 971240, 1019802, 1165488, 1359736, 1456860, 1553984, 1699670, 1942480, 2039604, 2330976, 2549505, 2719472, 2913720, 3399340, 3884960, 4079208, 4661952, 5099010, 5438944, 5827440, 6798680, 7769920, 8158416, 10198020, 10877888, 11654880, 13597360, 16316832, 20396040, 23309760, 27194720, 32633664, 40792080, 54389440, 81584160, 163168320]

約数ペア:

[(1, 163168320), (2, 81584160), (3, 54389440), (4, 40792080), (5, 32633664), (6, 27194720), (7, 23309760), (8, 20396040), (10, 16316832), (12, 13597360), (14, 11654880), (15, 10877888), (16, 10198020), (20, 8158416), (21, 7769920), (24, 6798680), (28, 5827440), (30, 5438944), (32, 5099010), (35, 4661952), (40, 4079208), (42, 3884960), (48, 3399340), (56, 2913720), (60, 2719472), (64, 2549505), (70, 2330976), (80, 2039604), (84, 1942480), (96, 1699670), (105, 1553984), (112, 1456860), (120, 1359736), (140, 1165488), (160, 1019802), (168, 971240), (192, 849835), (210, 776992), (224, 728430), (240, 679868), (280, 582744), (320, 509901), (336, 485620), (420, 388496), (448, 364215), (480, 339934), (560, 291372), (672, 242810), (840, 194248), (960, 169967), (1120, 145686), (1344, 121405), (1680, 97124), (2240, 72843), (3360, 48562), (6720, 24281)]