123777227880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{36761}}^1$

素因数の和:37024

約数の個数: 192

約数和(自身を含む): 412910784000

約数和(自身を除く): 289133556120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 72, 90, 94, 120, 141, 180, 188, 199, 235, 282, 360, 376, 398, 423, 470, 564, 597, 705, 796, 846, 940, 995, 1128, 1194, 1410, 1592, 1692, 1791, 1880, 1990, 2115, 2388, 2820, 2985, 3384, 3582, 3980, 4230, 4776, 5640, 5970, 7164, 7960, 8460, 8955, 9353, 11940, 14328, 16920, 17910, 18706, 23880, 28059, 35820, 36761, 37412, 46765, 56118, 71640, 73522, 74824, 84177, 93530, 110283, 112236, 140295, 147044, 168354, 183805, 187060, 220566, 224472, 280590, 294088, 330849, 336708, 367610, 374120, 420885, 441132, 551415, 561180, 661698, 673416, 735220, 841770, 882264, 1102830, 1122360, 1323396, 1470440, 1654245, 1683540, 1727767, 2205660, 2646792, 3308490, 3367080, 3455534, 4411320, 5183301, 6616980, 6911068, 7315439, 8638835, 10366602, 13233960, 13822136, 14630878, 15549903, 17277670, 20733204, 21946317, 25916505, 29261756, 31099806, 34555340, 36577195, 41466408, 43892634, 51833010, 58523512, 62199612, 65838951, 69110680, 73154390, 77749515, 87785268, 103666020, 109731585, 124399224, 131677902, 146308780, 155499030, 175570536, 207332040, 219463170, 263355804, 292617560, 310998060, 329194755, 343825633, 438926340, 526711608, 621996120, 658389510, 687651266, 877852680, 1031476899, 1316779020, 1375302532, 1719128165, 2062953798, 2633558040, 2750605064, 3094430697, 3438256330, 4125907596, 5157384495, 6188861394, 6876512660, 8251815192, 10314768990, 12377722788, 13753025320, 15472153485, 20629537980, 24755445576, 30944306970, 41259075960, 61888613940, 123777227880]

約数ペア:

[(1, 123777227880), (2, 61888613940), (3, 41259075960), (4, 30944306970), (5, 24755445576), (6, 20629537980), (8, 15472153485), (9, 13753025320), (10, 12377722788), (12, 10314768990), (15, 8251815192), (18, 6876512660), (20, 6188861394), (24, 5157384495), (30, 4125907596), (36, 3438256330), (40, 3094430697), (45, 2750605064), (47, 2633558040), (60, 2062953798), (72, 1719128165), (90, 1375302532), (94, 1316779020), (120, 1031476899), (141, 877852680), (180, 687651266), (188, 658389510), (199, 621996120), (235, 526711608), (282, 438926340), (360, 343825633), (376, 329194755), (398, 310998060), (423, 292617560), (470, 263355804), (564, 219463170), (597, 207332040), (705, 175570536), (796, 155499030), (846, 146308780), (940, 131677902), (995, 124399224), (1128, 109731585), (1194, 103666020), (1410, 87785268), (1592, 77749515), (1692, 73154390), (1791, 69110680), (1880, 65838951), (1990, 62199612), (2115, 58523512), (2388, 51833010), (2820, 43892634), (2985, 41466408), (3384, 36577195), (3582, 34555340), (3980, 31099806), (4230, 29261756), (4776, 25916505), (5640, 21946317), (5970, 20733204), (7164, 17277670), (7960, 15549903), (8460, 14630878), (8955, 13822136), (9353, 13233960), (11940, 10366602), (14328, 8638835), (16920, 7315439), (17910, 6911068), (18706, 6616980), (23880, 5183301), (28059, 4411320), (35820, 3455534), (36761, 3367080), (37412, 3308490), (46765, 2646792), (56118, 2205660), (71640, 1727767), (73522, 1683540), (74824, 1654245), (84177, 1470440), (93530, 1323396), (110283, 1122360), (112236, 1102830), (140295, 882264), (147044, 841770), (168354, 735220), (183805, 673416), (187060, 661698), (220566, 561180), (224472, 551415), (280590, 441132), (294088, 420885), (330849, 374120), (336708, 367610)]