148822920

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1$

素因数の和:338

約数の個数: 192

約数和(自身を含む): 511842240

約数和(自身を除く): 363019320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 61, 72, 81, 90, 108, 120, 122, 135, 162, 180, 183, 216, 243, 244, 251, 270, 305, 324, 360, 366, 405, 486, 488, 502, 540, 549, 610, 648, 732, 753, 810, 915, 972, 1004, 1080, 1098, 1215, 1220, 1255, 1464, 1506, 1620, 1647, 1830, 1944, 2008, 2196, 2259, 2430, 2440, 2510, 2745, 3012, 3240, 3294, 3660, 3765, 4392, 4518, 4860, 4941, 5020, 5490, 6024, 6588, 6777, 7320, 7530, 8235, 9036, 9720, 9882, 10040, 10980, 11295, 13176, 13554, 14823, 15060, 15311, 16470, 18072, 19764, 20331, 21960, 22590, 24705, 27108, 29646, 30120, 30622, 32940, 33885, 39528, 40662, 45180, 45933, 49410, 54216, 59292, 60993, 61244, 65880, 67770, 74115, 76555, 81324, 90360, 91866, 98820, 101655, 118584, 121986, 122488, 135540, 137799, 148230, 153110, 162648, 183732, 197640, 203310, 229665, 243972, 271080, 275598, 296460, 304965, 306220, 367464, 406620, 413397, 459330, 487944, 551196, 592920, 609930, 612440, 688995, 813240, 826794, 918660, 1102392, 1219860, 1240191, 1377990, 1653588, 1837320, 2066985, 2439720, 2480382, 2755980, 3307176, 3720573, 4133970, 4960764, 5511960, 6200955, 7441146, 8267940, 9921528, 12401910, 14882292, 16535880, 18602865, 24803820, 29764584, 37205730, 49607640, 74411460, 148822920]

約数ペア:

[(1, 148822920), (2, 74411460), (3, 49607640), (4, 37205730), (5, 29764584), (6, 24803820), (8, 18602865), (9, 16535880), (10, 14882292), (12, 12401910), (15, 9921528), (18, 8267940), (20, 7441146), (24, 6200955), (27, 5511960), (30, 4960764), (36, 4133970), (40, 3720573), (45, 3307176), (54, 2755980), (60, 2480382), (61, 2439720), (72, 2066985), (81, 1837320), (90, 1653588), (108, 1377990), (120, 1240191), (122, 1219860), (135, 1102392), (162, 918660), (180, 826794), (183, 813240), (216, 688995), (243, 612440), (244, 609930), (251, 592920), (270, 551196), (305, 487944), (324, 459330), (360, 413397), (366, 406620), (405, 367464), (486, 306220), (488, 304965), (502, 296460), (540, 275598), (549, 271080), (610, 243972), (648, 229665), (732, 203310), (753, 197640), (810, 183732), (915, 162648), (972, 153110), (1004, 148230), (1080, 137799), (1098, 135540), (1215, 122488), (1220, 121986), (1255, 118584), (1464, 101655), (1506, 98820), (1620, 91866), (1647, 90360), (1830, 81324), (1944, 76555), (2008, 74115), (2196, 67770), (2259, 65880), (2430, 61244), (2440, 60993), (2510, 59292), (2745, 54216), (3012, 49410), (3240, 45933), (3294, 45180), (3660, 40662), (3765, 39528), (4392, 33885), (4518, 32940), (4860, 30622), (4941, 30120), (5020, 29646), (5490, 27108), (6024, 24705), (6588, 22590), (6777, 21960), (7320, 20331), (7530, 19764), (8235, 18072), (9036, 16470), (9720, 15311), (9882, 15060), (10040, 14823), (10980, 13554), (11295, 13176)]