89536320

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1$

素因数の和:310

約数の個数: 224

約数和(自身を含む): 324551040

約数和(自身を除く): 235014720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 48, 54, 60, 64, 72, 80, 86, 90, 96, 108, 120, 129, 135, 144, 160, 172, 180, 192, 215, 216, 240, 241, 258, 270, 288, 320, 344, 360, 387, 430, 432, 480, 482, 516, 540, 576, 645, 688, 720, 723, 774, 860, 864, 960, 964, 1032, 1080, 1161, 1205, 1290, 1376, 1440, 1446, 1548, 1720, 1728, 1928, 1935, 2064, 2160, 2169, 2322, 2410, 2580, 2752, 2880, 2892, 3096, 3440, 3615, 3856, 3870, 4128, 4320, 4338, 4644, 4820, 5160, 5784, 5805, 6192, 6507, 6880, 7230, 7712, 7740, 8256, 8640, 8676, 9288, 9640, 10320, 10363, 10845, 11568, 11610, 12384, 13014, 13760, 14460, 15424, 15480, 17352, 18576, 19280, 20640, 20726, 21690, 23136, 23220, 24768, 26028, 28920, 30960, 31089, 32535, 34704, 37152, 38560, 41280, 41452, 43380, 46272, 46440, 51815, 52056, 57840, 61920, 62178, 65070, 69408, 74304, 77120, 82904, 86760, 92880, 93267, 103630, 104112, 115680, 123840, 124356, 130140, 138816, 155445, 165808, 173520, 185760, 186534, 207260, 208224, 231360, 248712, 260280, 279801, 310890, 331616, 347040, 371520, 373068, 414520, 416448, 466335, 497424, 520560, 559602, 621780, 663232, 694080, 746136, 829040, 932670, 994848, 1041120, 1119204, 1243560, 1399005, 1492272, 1658080, 1865340, 1989696, 2082240, 2238408, 2487120, 2798010, 2984544, 3316160, 3730680, 4476816, 4974240, 5596020, 5969088, 7461360, 8953632, 9948480, 11192040, 14922720, 17907264, 22384080, 29845440, 44768160, 89536320]

約数ペア:

[(1, 89536320), (2, 44768160), (3, 29845440), (4, 22384080), (5, 17907264), (6, 14922720), (8, 11192040), (9, 9948480), (10, 8953632), (12, 7461360), (15, 5969088), (16, 5596020), (18, 4974240), (20, 4476816), (24, 3730680), (27, 3316160), (30, 2984544), (32, 2798010), (36, 2487120), (40, 2238408), (43, 2082240), (45, 1989696), (48, 1865340), (54, 1658080), (60, 1492272), (64, 1399005), (72, 1243560), (80, 1119204), (86, 1041120), (90, 994848), (96, 932670), (108, 829040), (120, 746136), (129, 694080), (135, 663232), (144, 621780), (160, 559602), (172, 520560), (180, 497424), (192, 466335), (215, 416448), (216, 414520), (240, 373068), (241, 371520), (258, 347040), (270, 331616), (288, 310890), (320, 279801), (344, 260280), (360, 248712), (387, 231360), (430, 208224), (432, 207260), (480, 186534), (482, 185760), (516, 173520), (540, 165808), (576, 155445), (645, 138816), (688, 130140), (720, 124356), (723, 123840), (774, 115680), (860, 104112), (864, 103630), (960, 93267), (964, 92880), (1032, 86760), (1080, 82904), (1161, 77120), (1205, 74304), (1290, 69408), (1376, 65070), (1440, 62178), (1446, 61920), (1548, 57840), (1720, 52056), (1728, 51815), (1928, 46440), (1935, 46272), (2064, 43380), (2160, 41452), (2169, 41280), (2322, 38560), (2410, 37152), (2580, 34704), (2752, 32535), (2880, 31089), (2892, 30960), (3096, 28920), (3440, 26028), (3615, 24768), (3856, 23220), (3870, 23136), (4128, 21690), (4320, 20726), (4338, 20640), (4644, 19280), (4820, 18576), (5160, 17352), (5784, 15480), (5805, 15424), (6192, 14460), (6507, 13760), (6880, 13014), (7230, 12384), (7712, 11610), (7740, 11568), (8256, 10845), (8640, 10363), (8676, 10320), (9288, 9640)]