13213528080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{3203}}^1\times {\mathrm{17189}}^1$

素因数の和:20408

約数の個数: 80

約数和(自身を含む): 40977109440

約数和(自身を除く): 27763581360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 3203, 6406, 9609, 12812, 16015, 17189, 19218, 25624, 32030, 34378, 38436, 48045, 51248, 51567, 64060, 68756, 76872, 85945, 96090, 103134, 128120, 137512, 153744, 171890, 192180, 206268, 256240, 257835, 275024, 343780, 384360, 412536, 515670, 687560, 768720, 825072, 1031340, 1375120, 2062680, 4125360, 55056367, 110112734, 165169101, 220225468, 275281835, 330338202, 440450936, 550563670, 660676404, 825845505, 880901872, 1101127340, 1321352808, 1651691010, 2202254680, 2642705616, 3303382020, 4404509360, 6606764040, 13213528080]

約数ペア:

[(1, 13213528080), (2, 6606764040), (3, 4404509360), (4, 3303382020), (5, 2642705616), (6, 2202254680), (8, 1651691010), (10, 1321352808), (12, 1101127340), (15, 880901872), (16, 825845505), (20, 660676404), (24, 550563670), (30, 440450936), (40, 330338202), (48, 275281835), (60, 220225468), (80, 165169101), (120, 110112734), (240, 55056367), (3203, 4125360), (6406, 2062680), (9609, 1375120), (12812, 1031340), (16015, 825072), (17189, 768720), (19218, 687560), (25624, 515670), (32030, 412536), (34378, 384360), (38436, 343780), (48045, 275024), (51248, 257835), (51567, 256240), (64060, 206268), (68756, 192180), (76872, 171890), (85945, 153744), (96090, 137512), (103134, 128120)]