942688320

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{140281}}^1$

素因数の和:140308

約数の個数: 112

約数和(自身を含む): 3420636288

約数和(自身を除く): 2477947968

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, 140281, 280562, 420843, 561124, 701405, 841686, 981967, 1122248, 1402810, 1683372, 1963934, 2104215, 2244496, 2805620, 2945901, 3366744, 3927868, 4208430, 4488992, 4909835, 5611240, 5891802, 6733488, 7855736, 8416860, 8977984, 9819670, 11222480, 11783604, 13466976, 14729505, 15711472, 16833720, 19639340, 22444960, 23567208, 26933952, 29459010, 31422944, 33667440, 39278680, 44889920, 47134416, 58918020, 62845888, 67334880, 78557360, 94268832, 117836040, 134669760, 157114720, 188537664, 235672080, 314229440, 471344160, 942688320]

約数ペア:

[(1, 942688320), (2, 471344160), (3, 314229440), (4, 235672080), (5, 188537664), (6, 157114720), (7, 134669760), (8, 117836040), (10, 94268832), (12, 78557360), (14, 67334880), (15, 62845888), (16, 58918020), (20, 47134416), (21, 44889920), (24, 39278680), (28, 33667440), (30, 31422944), (32, 29459010), (35, 26933952), (40, 23567208), (42, 22444960), (48, 19639340), (56, 16833720), (60, 15711472), (64, 14729505), (70, 13466976), (80, 11783604), (84, 11222480), (96, 9819670), (105, 8977984), (112, 8416860), (120, 7855736), (140, 6733488), (160, 5891802), (168, 5611240), (192, 4909835), (210, 4488992), (224, 4208430), (240, 3927868), (280, 3366744), (320, 2945901), (336, 2805620), (420, 2244496), (448, 2104215), (480, 1963934), (560, 1683372), (672, 1402810), (840, 1122248), (960, 981967), (1120, 841686), (1344, 701405), (1680, 561124), (2240, 420843), (3360, 280562), (6720, 140281)]