88286880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{727}}^1$

素因数の和:779

約数の個数: 192

約数和(自身を含む): 317011968

約数和(自身を除く): 228725088

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, 440, 460, 480, 506, 528, 552, 660, 690, 727, 736, 759, 880, 920, 1012, 1056, 1104, 1265, 1320, 1380, 1454, 1518, 1760, 1840, 2024, 2181, 2208, 2530, 2640, 2760, 2908, 3036, 3635, 3680, 3795, 4048, 4362, 5060, 5280, 5520, 5816, 6072, 7270, 7590, 7997, 8096, 8724, 10120, 10905, 11040, 11632, 12144, 14540, 15180, 15994, 16721, 17448, 20240, 21810, 23264, 23991, 24288, 29080, 30360, 31988, 33442, 34896, 39985, 40480, 43620, 47982, 50163, 58160, 60720, 63976, 66884, 69792, 79970, 83605, 87240, 95964, 100326, 116320, 119955, 121440, 127952, 133768, 159940, 167210, 174480, 183931, 191928, 200652, 239910, 250815, 255904, 267536, 319880, 334420, 348960, 367862, 383856, 401304, 479820, 501630, 535072, 551793, 639760, 668840, 735724, 767712, 802608, 919655, 959640, 1003260, 1103586, 1279520, 1337680, 1471448, 1605216, 1839310, 1919280, 2006520, 2207172, 2675360, 2758965, 2942896, 3678620, 3838560, 4013040, 4414344, 5517930, 5885792, 7357240, 8026080, 8828688, 11035860, 14714480, 17657376, 22071720, 29428960, 44143440, 88286880]

約数ペア:

[(1, 88286880), (2, 44143440), (3, 29428960), (4, 22071720), (5, 17657376), (6, 14714480), (8, 11035860), (10, 8828688), (11, 8026080), (12, 7357240), (15, 5885792), (16, 5517930), (20, 4414344), (22, 4013040), (23, 3838560), (24, 3678620), (30, 2942896), (32, 2758965), (33, 2675360), (40, 2207172), (44, 2006520), (46, 1919280), (48, 1839310), (55, 1605216), (60, 1471448), (66, 1337680), (69, 1279520), (80, 1103586), (88, 1003260), (92, 959640), (96, 919655), (110, 802608), (115, 767712), (120, 735724), (132, 668840), (138, 639760), (160, 551793), (165, 535072), (176, 501630), (184, 479820), (220, 401304), (230, 383856), (240, 367862), (253, 348960), (264, 334420), (276, 319880), (330, 267536), (345, 255904), (352, 250815), (368, 239910), (440, 200652), (460, 191928), (480, 183931), (506, 174480), (528, 167210), (552, 159940), (660, 133768), (690, 127952), (727, 121440), (736, 119955), (759, 116320), (880, 100326), (920, 95964), (1012, 87240), (1056, 83605), (1104, 79970), (1265, 69792), (1320, 66884), (1380, 63976), (1454, 60720), (1518, 58160), (1760, 50163), (1840, 47982), (2024, 43620), (2181, 40480), (2208, 39985), (2530, 34896), (2640, 33442), (2760, 31988), (2908, 30360), (3036, 29080), (3635, 24288), (3680, 23991), (3795, 23264), (4048, 21810), (4362, 20240), (5060, 17448), (5280, 16721), (5520, 15994), (5816, 15180), (6072, 14540), (7270, 12144), (7590, 11632), (7997, 11040), (8096, 10905), (8724, 10120)]