6480624480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{111581}}^1$

素因数の和:111621

約数の個数: 144

約数和(自身を含む): 22438693872

約数和(自身を除く): 15958069392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 121, 132, 160, 165, 176, 220, 240, 242, 264, 330, 352, 363, 440, 480, 484, 528, 605, 660, 726, 880, 968, 1056, 1210, 1320, 1452, 1760, 1815, 1936, 2420, 2640, 2904, 3630, 3872, 4840, 5280, 5808, 7260, 9680, 11616, 14520, 19360, 29040, 58080, 111581, 223162, 334743, 446324, 557905, 669486, 892648, 1115810, 1227391, 1338972, 1673715, 1785296, 2231620, 2454782, 2677944, 3347430, 3570592, 3682173, 4463240, 4909564, 5355888, 6136955, 6694860, 7364346, 8926480, 9819128, 10711776, 12273910, 13389720, 13501301, 14728692, 17852960, 18410865, 19638256, 24547820, 26779440, 27002602, 29457384, 36821730, 39276512, 40503903, 49095640, 53558880, 54005204, 58914768, 67506505, 73643460, 81007806, 98191280, 108010408, 117829536, 135013010, 147286920, 162015612, 196382560, 202519515, 216020816, 270026020, 294573840, 324031224, 405039030, 432041632, 540052040, 589147680, 648062448, 810078060, 1080104080, 1296124896, 1620156120, 2160208160, 3240312240, 6480624480]

約数ペア:

[(1, 6480624480), (2, 3240312240), (3, 2160208160), (4, 1620156120), (5, 1296124896), (6, 1080104080), (8, 810078060), (10, 648062448), (11, 589147680), (12, 540052040), (15, 432041632), (16, 405039030), (20, 324031224), (22, 294573840), (24, 270026020), (30, 216020816), (32, 202519515), (33, 196382560), (40, 162015612), (44, 147286920), (48, 135013010), (55, 117829536), (60, 108010408), (66, 98191280), (80, 81007806), (88, 73643460), (96, 67506505), (110, 58914768), (120, 54005204), (121, 53558880), (132, 49095640), (160, 40503903), (165, 39276512), (176, 36821730), (220, 29457384), (240, 27002602), (242, 26779440), (264, 24547820), (330, 19638256), (352, 18410865), (363, 17852960), (440, 14728692), (480, 13501301), (484, 13389720), (528, 12273910), (605, 10711776), (660, 9819128), (726, 8926480), (880, 7364346), (968, 6694860), (1056, 6136955), (1210, 5355888), (1320, 4909564), (1452, 4463240), (1760, 3682173), (1815, 3570592), (1936, 3347430), (2420, 2677944), (2640, 2454782), (2904, 2231620), (3630, 1785296), (3872, 1673715), (4840, 1338972), (5280, 1227391), (5808, 1115810), (7260, 892648), (9680, 669486), (11616, 557905), (14520, 446324), (19360, 334743), (29040, 223162), (58080, 111581)]