189926160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{4421}}^1$

素因数の和:4616

約数の個数: 80

約数和(自身を含む): 592194240

約数和(自身を除く): 402268080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 179, 240, 358, 537, 716, 895, 1074, 1432, 1790, 2148, 2685, 2864, 3580, 4296, 4421, 5370, 7160, 8592, 8842, 10740, 13263, 14320, 17684, 21480, 22105, 26526, 35368, 42960, 44210, 53052, 66315, 70736, 88420, 106104, 132630, 176840, 212208, 265260, 353680, 530520, 791359, 1061040, 1582718, 2374077, 3165436, 3956795, 4748154, 6330872, 7913590, 9496308, 11870385, 12661744, 15827180, 18992616, 23740770, 31654360, 37985232, 47481540, 63308720, 94963080, 189926160]

約数ペア:

[(1, 189926160), (2, 94963080), (3, 63308720), (4, 47481540), (5, 37985232), (6, 31654360), (8, 23740770), (10, 18992616), (12, 15827180), (15, 12661744), (16, 11870385), (20, 9496308), (24, 7913590), (30, 6330872), (40, 4748154), (48, 3956795), (60, 3165436), (80, 2374077), (120, 1582718), (179, 1061040), (240, 791359), (358, 530520), (537, 353680), (716, 265260), (895, 212208), (1074, 176840), (1432, 132630), (1790, 106104), (2148, 88420), (2685, 70736), (2864, 66315), (3580, 53052), (4296, 44210), (4421, 42960), (5370, 35368), (7160, 26526), (8592, 22105), (8842, 21480), (10740, 17684), (13263, 14320)]