64754632080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1657}}^1\times {\mathrm{54277}}^1$

素因数の和:55953

約数の個数: 120

約数和(自身を含む): 217602890232

約数和(自身を除く): 152848258152

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 1657, 3314, 4971, 6628, 8285, 9942, 13256, 14913, 16570, 19884, 24855, 26512, 29826, 33140, 39768, 49710, 54277, 59652, 66280, 74565, 79536, 99420, 108554, 119304, 132560, 149130, 162831, 198840, 217108, 238608, 271385, 298260, 325662, 397680, 434216, 488493, 542770, 596520, 651324, 814155, 868432, 976986, 1085540, 1193040, 1302648, 1628310, 1953972, 2171080, 2442465, 2605296, 3256620, 3907944, 4342160, 4884930, 6513240, 7815888, 9769860, 13026480, 19539720, 39079440, 89936989, 179873978, 269810967, 359747956, 449684945, 539621934, 719495912, 809432901, 899369890, 1079243868, 1349054835, 1438991824, 1618865802, 1798739780, 2158487736, 2698109670, 3237731604, 3597479560, 4047164505, 4316975472, 5396219340, 6475463208, 7194959120, 8094329010, 10792438680, 12950926416, 16188658020, 21584877360, 32377316040, 64754632080]

約数ペア:

[(1, 64754632080), (2, 32377316040), (3, 21584877360), (4, 16188658020), (5, 12950926416), (6, 10792438680), (8, 8094329010), (9, 7194959120), (10, 6475463208), (12, 5396219340), (15, 4316975472), (16, 4047164505), (18, 3597479560), (20, 3237731604), (24, 2698109670), (30, 2158487736), (36, 1798739780), (40, 1618865802), (45, 1438991824), (48, 1349054835), (60, 1079243868), (72, 899369890), (80, 809432901), (90, 719495912), (120, 539621934), (144, 449684945), (180, 359747956), (240, 269810967), (360, 179873978), (720, 89936989), (1657, 39079440), (3314, 19539720), (4971, 13026480), (6628, 9769860), (8285, 7815888), (9942, 6513240), (13256, 4884930), (14913, 4342160), (16570, 3907944), (19884, 3256620), (24855, 2605296), (26512, 2442465), (29826, 2171080), (33140, 1953972), (39768, 1628310), (49710, 1302648), (54277, 1193040), (59652, 1085540), (66280, 976986), (74565, 868432), (79536, 814155), (99420, 651324), (108554, 596520), (119304, 542770), (132560, 488493), (149130, 434216), (162831, 397680), (198840, 325662), (217108, 298260), (238608, 271385)]