53312160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1$

素因数の和:491

約数の個数: 192

約数和(自身を含む): 191600640

約数和(自身を除く): 138288480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 32, 33, 40, 44, 46, 48, 55, 60, 66, 69, 80, 88, 92, 96, 110, 115, 120, 132, 138, 160, 165, 176, 184, 220, 230, 240, 253, 264, 276, 330, 345, 352, 368, 439, 440, 460, 480, 506, 528, 552, 660, 690, 736, 759, 878, 880, 920, 1012, 1056, 1104, 1265, 1317, 1320, 1380, 1518, 1756, 1760, 1840, 2024, 2195, 2208, 2530, 2634, 2640, 2760, 3036, 3512, 3680, 3795, 4048, 4390, 4829, 5060, 5268, 5280, 5520, 6072, 6585, 7024, 7590, 8096, 8780, 9658, 10097, 10120, 10536, 11040, 12144, 13170, 14048, 14487, 15180, 17560, 19316, 20194, 20240, 21072, 24145, 24288, 26340, 28974, 30291, 30360, 35120, 38632, 40388, 40480, 42144, 48290, 50485, 52680, 57948, 60582, 60720, 70240, 72435, 77264, 80776, 96580, 100970, 105360, 111067, 115896, 121164, 121440, 144870, 151455, 154528, 161552, 193160, 201940, 210720, 222134, 231792, 242328, 289740, 302910, 323104, 333201, 386320, 403880, 444268, 463584, 484656, 555335, 579480, 605820, 666402, 772640, 807760, 888536, 969312, 1110670, 1158960, 1211640, 1332804, 1615520, 1666005, 1777072, 2221340, 2317920, 2423280, 2665608, 3332010, 3554144, 4442680, 4846560, 5331216, 6664020, 8885360, 10662432, 13328040, 17770720, 26656080, 53312160]

約数ペア:

[(1, 53312160), (2, 26656080), (3, 17770720), (4, 13328040), (5, 10662432), (6, 8885360), (8, 6664020), (10, 5331216), (11, 4846560), (12, 4442680), (15, 3554144), (16, 3332010), (20, 2665608), (22, 2423280), (23, 2317920), (24, 2221340), (30, 1777072), (32, 1666005), (33, 1615520), (40, 1332804), (44, 1211640), (46, 1158960), (48, 1110670), (55, 969312), (60, 888536), (66, 807760), (69, 772640), (80, 666402), (88, 605820), (92, 579480), (96, 555335), (110, 484656), (115, 463584), (120, 444268), (132, 403880), (138, 386320), (160, 333201), (165, 323104), (176, 302910), (184, 289740), (220, 242328), (230, 231792), (240, 222134), (253, 210720), (264, 201940), (276, 193160), (330, 161552), (345, 154528), (352, 151455), (368, 144870), (439, 121440), (440, 121164), (460, 115896), (480, 111067), (506, 105360), (528, 100970), (552, 96580), (660, 80776), (690, 77264), (736, 72435), (759, 70240), (878, 60720), (880, 60582), (920, 57948), (1012, 52680), (1056, 50485), (1104, 48290), (1265, 42144), (1317, 40480), (1320, 40388), (1380, 38632), (1518, 35120), (1756, 30360), (1760, 30291), (1840, 28974), (2024, 26340), (2195, 24288), (2208, 24145), (2530, 21072), (2634, 20240), (2640, 20194), (2760, 19316), (3036, 17560), (3512, 15180), (3680, 14487), (3795, 14048), (4048, 13170), (4390, 12144), (4829, 11040), (5060, 10536), (5268, 10120), (5280, 10097), (5520, 9658), (6072, 8780), (6585, 8096), (7024, 7590)]