74485440

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1$

素因数の和:296

約数の個数: 224

約数和(自身を含む): 271028160

約数和(自身を除く): 196542720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 48, 54, 60, 64, 72, 74, 80, 90, 96, 108, 111, 120, 135, 144, 148, 160, 180, 185, 192, 216, 222, 233, 240, 270, 288, 296, 320, 333, 360, 370, 432, 444, 466, 480, 540, 555, 576, 592, 666, 699, 720, 740, 864, 888, 932, 960, 999, 1080, 1110, 1165, 1184, 1332, 1398, 1440, 1480, 1665, 1728, 1776, 1864, 1998, 2097, 2160, 2220, 2330, 2368, 2664, 2796, 2880, 2960, 3330, 3495, 3552, 3728, 3996, 4194, 4320, 4440, 4660, 4995, 5328, 5592, 5920, 6291, 6660, 6990, 7104, 7456, 7992, 8388, 8621, 8640, 8880, 9320, 9990, 10485, 10656, 11184, 11840, 12582, 13320, 13980, 14912, 15984, 16776, 17242, 17760, 18640, 19980, 20970, 21312, 22368, 25164, 25863, 26640, 27960, 31455, 31968, 33552, 34484, 35520, 37280, 39960, 41940, 43105, 44736, 50328, 51726, 53280, 55920, 62910, 63936, 67104, 68968, 74560, 77589, 79920, 83880, 86210, 100656, 103452, 106560, 111840, 125820, 129315, 134208, 137936, 155178, 159840, 167760, 172420, 201312, 206904, 223680, 232767, 251640, 258630, 275872, 310356, 319680, 335520, 344840, 387945, 402624, 413808, 465534, 503280, 517260, 551744, 620712, 671040, 689680, 775890, 827616, 931068, 1006560, 1034520, 1163835, 1241424, 1379360, 1551780, 1655232, 1862136, 2013120, 2069040, 2327670, 2482848, 2758720, 3103560, 3724272, 4138080, 4655340, 4965696, 6207120, 7448544, 8276160, 9310680, 12414240, 14897088, 18621360, 24828480, 37242720, 74485440]

約数ペア:

[(1, 74485440), (2, 37242720), (3, 24828480), (4, 18621360), (5, 14897088), (6, 12414240), (8, 9310680), (9, 8276160), (10, 7448544), (12, 6207120), (15, 4965696), (16, 4655340), (18, 4138080), (20, 3724272), (24, 3103560), (27, 2758720), (30, 2482848), (32, 2327670), (36, 2069040), (37, 2013120), (40, 1862136), (45, 1655232), (48, 1551780), (54, 1379360), (60, 1241424), (64, 1163835), (72, 1034520), (74, 1006560), (80, 931068), (90, 827616), (96, 775890), (108, 689680), (111, 671040), (120, 620712), (135, 551744), (144, 517260), (148, 503280), (160, 465534), (180, 413808), (185, 402624), (192, 387945), (216, 344840), (222, 335520), (233, 319680), (240, 310356), (270, 275872), (288, 258630), (296, 251640), (320, 232767), (333, 223680), (360, 206904), (370, 201312), (432, 172420), (444, 167760), (466, 159840), (480, 155178), (540, 137936), (555, 134208), (576, 129315), (592, 125820), (666, 111840), (699, 106560), (720, 103452), (740, 100656), (864, 86210), (888, 83880), (932, 79920), (960, 77589), (999, 74560), (1080, 68968), (1110, 67104), (1165, 63936), (1184, 62910), (1332, 55920), (1398, 53280), (1440, 51726), (1480, 50328), (1665, 44736), (1728, 43105), (1776, 41940), (1864, 39960), (1998, 37280), (2097, 35520), (2160, 34484), (2220, 33552), (2330, 31968), (2368, 31455), (2664, 27960), (2796, 26640), (2880, 25863), (2960, 25164), (3330, 22368), (3495, 21312), (3552, 20970), (3728, 19980), (3996, 18640), (4194, 17760), (4320, 17242), (4440, 16776), (4660, 15984), (4995, 14912), (5328, 13980), (5592, 13320), (5920, 12582), (6291, 11840), (6660, 11184), (6990, 10656), (7104, 10485), (7456, 9990), (7992, 9320), (8388, 8880), (8621, 8640)]