73932480

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1$

素因数の和:268

約数の個数: 224

約数和(自身を含む): 268224000

約数和(自身を除く): 194291520

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, 199, 215, 216, 240, 258, 270, 288, 320, 344, 360, 387, 398, 430, 432, 480, 516, 540, 576, 597, 645, 688, 720, 774, 796, 860, 864, 960, 995, 1032, 1080, 1161, 1194, 1290, 1376, 1440, 1548, 1592, 1720, 1728, 1791, 1935, 1990, 2064, 2160, 2322, 2388, 2580, 2752, 2880, 2985, 3096, 3184, 3440, 3582, 3870, 3980, 4128, 4320, 4644, 4776, 5160, 5373, 5805, 5970, 6192, 6368, 6880, 7164, 7740, 7960, 8256, 8557, 8640, 8955, 9288, 9552, 10320, 10746, 11610, 11940, 12384, 12736, 13760, 14328, 15480, 15920, 17114, 17910, 18576, 19104, 20640, 21492, 23220, 23880, 24768, 25671, 26865, 28656, 30960, 31840, 34228, 35820, 37152, 38208, 41280, 42785, 42984, 46440, 47760, 51342, 53730, 57312, 61920, 63680, 68456, 71640, 74304, 77013, 85570, 85968, 92880, 95520, 102684, 107460, 114624, 123840, 128355, 136912, 143280, 154026, 171140, 171936, 185760, 191040, 205368, 214920, 231039, 256710, 273824, 286560, 308052, 342280, 343872, 371520, 385065, 410736, 429840, 462078, 513420, 547648, 573120, 616104, 684560, 770130, 821472, 859680, 924156, 1026840, 1155195, 1232208, 1369120, 1540260, 1642944, 1719360, 1848312, 2053680, 2310390, 2464416, 2738240, 3080520, 3696624, 4107360, 4620780, 4928832, 6161040, 7393248, 8214720, 9241560, 12322080, 14786496, 18483120, 24644160, 36966240, 73932480]

約数ペア:

[(1, 73932480), (2, 36966240), (3, 24644160), (4, 18483120), (5, 14786496), (6, 12322080), (8, 9241560), (9, 8214720), (10, 7393248), (12, 6161040), (15, 4928832), (16, 4620780), (18, 4107360), (20, 3696624), (24, 3080520), (27, 2738240), (30, 2464416), (32, 2310390), (36, 2053680), (40, 1848312), (43, 1719360), (45, 1642944), (48, 1540260), (54, 1369120), (60, 1232208), (64, 1155195), (72, 1026840), (80, 924156), (86, 859680), (90, 821472), (96, 770130), (108, 684560), (120, 616104), (129, 573120), (135, 547648), (144, 513420), (160, 462078), (172, 429840), (180, 410736), (192, 385065), (199, 371520), (215, 343872), (216, 342280), (240, 308052), (258, 286560), (270, 273824), (288, 256710), (320, 231039), (344, 214920), (360, 205368), (387, 191040), (398, 185760), (430, 171936), (432, 171140), (480, 154026), (516, 143280), (540, 136912), (576, 128355), (597, 123840), (645, 114624), (688, 107460), (720, 102684), (774, 95520), (796, 92880), (860, 85968), (864, 85570), (960, 77013), (995, 74304), (1032, 71640), (1080, 68456), (1161, 63680), (1194, 61920), (1290, 57312), (1376, 53730), (1440, 51342), (1548, 47760), (1592, 46440), (1720, 42984), (1728, 42785), (1791, 41280), (1935, 38208), (1990, 37152), (2064, 35820), (2160, 34228), (2322, 31840), (2388, 30960), (2580, 28656), (2752, 26865), (2880, 25671), (2985, 24768), (3096, 23880), (3184, 23220), (3440, 21492), (3582, 20640), (3870, 19104), (3980, 18576), (4128, 17910), (4320, 17114), (4644, 15920), (4776, 15480), (5160, 14328), (5373, 13760), (5805, 12736), (5970, 12384), (6192, 11940), (6368, 11610), (6880, 10746), (7164, 10320), (7740, 9552), (7960, 9288), (8256, 8955), (8557, 8640)]