267848880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{293}}^2$

素因数の和:615

約数の個数: 120

約数和(自身を含む): 897265488

約数和(自身を除く): 629416608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 293, 312, 390, 520, 586, 624, 780, 879, 1040, 1172, 1465, 1560, 1758, 2344, 2930, 3120, 3516, 3809, 4395, 4688, 5860, 7032, 7618, 8790, 11427, 11720, 14064, 15236, 17580, 19045, 22854, 23440, 30472, 35160, 38090, 45708, 57135, 60944, 70320, 76180, 85849, 91416, 114270, 152360, 171698, 182832, 228540, 257547, 304720, 343396, 429245, 457080, 515094, 686792, 858490, 914160, 1030188, 1116037, 1287735, 1373584, 1716980, 2060376, 2232074, 2575470, 3348111, 3433960, 4120752, 4464148, 5150940, 5580185, 6696222, 6867920, 8928296, 10301880, 11160370, 13392444, 16740555, 17856592, 20603760, 22320740, 26784888, 33481110, 44641480, 53569776, 66962220, 89282960, 133924440, 267848880]

約数ペア:

[(1, 267848880), (2, 133924440), (3, 89282960), (4, 66962220), (5, 53569776), (6, 44641480), (8, 33481110), (10, 26784888), (12, 22320740), (13, 20603760), (15, 17856592), (16, 16740555), (20, 13392444), (24, 11160370), (26, 10301880), (30, 8928296), (39, 6867920), (40, 6696222), (48, 5580185), (52, 5150940), (60, 4464148), (65, 4120752), (78, 3433960), (80, 3348111), (104, 2575470), (120, 2232074), (130, 2060376), (156, 1716980), (195, 1373584), (208, 1287735), (240, 1116037), (260, 1030188), (293, 914160), (312, 858490), (390, 686792), (520, 515094), (586, 457080), (624, 429245), (780, 343396), (879, 304720), (1040, 257547), (1172, 228540), (1465, 182832), (1560, 171698), (1758, 152360), (2344, 114270), (2930, 91416), (3120, 85849), (3516, 76180), (3809, 70320), (4395, 60944), (4688, 57135), (5860, 45708), (7032, 38090), (7618, 35160), (8790, 30472), (11427, 23440), (11720, 22854), (14064, 19045), (15236, 17580)]