169739040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{1777}}^1$

素因数の和:1994

約数の個数: 96

約数和(自身を含む): 537667200

約数和(自身を除く): 367928160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 199, 240, 398, 480, 597, 796, 995, 1194, 1592, 1777, 1990, 2388, 2985, 3184, 3554, 3980, 4776, 5331, 5970, 6368, 7108, 7960, 8885, 9552, 10662, 11940, 14216, 15920, 17770, 19104, 21324, 23880, 26655, 28432, 31840, 35540, 42648, 47760, 53310, 56864, 71080, 85296, 95520, 106620, 142160, 170592, 213240, 284320, 353623, 426480, 707246, 852960, 1060869, 1414492, 1768115, 2121738, 2828984, 3536230, 4243476, 5304345, 5657968, 7072460, 8486952, 10608690, 11315936, 14144920, 16973904, 21217380, 28289840, 33947808, 42434760, 56579680, 84869520, 169739040]

約数ペア:

[(1, 169739040), (2, 84869520), (3, 56579680), (4, 42434760), (5, 33947808), (6, 28289840), (8, 21217380), (10, 16973904), (12, 14144920), (15, 11315936), (16, 10608690), (20, 8486952), (24, 7072460), (30, 5657968), (32, 5304345), (40, 4243476), (48, 3536230), (60, 2828984), (80, 2121738), (96, 1768115), (120, 1414492), (160, 1060869), (199, 852960), (240, 707246), (398, 426480), (480, 353623), (597, 284320), (796, 213240), (995, 170592), (1194, 142160), (1592, 106620), (1777, 95520), (1990, 85296), (2388, 71080), (2985, 56864), (3184, 53310), (3554, 47760), (3980, 42648), (4776, 35540), (5331, 31840), (5970, 28432), (6368, 26655), (7108, 23880), (7960, 21324), (8885, 19104), (9552, 17770), (10662, 15920), (11940, 14216)]