267317160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{3821}}^1$

素因数の和:3899

約数の個数: 128

約数和(自身を含む): 891596160

約数和(自身を除く): 624279000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 53, 55, 60, 66, 88, 106, 110, 120, 132, 159, 165, 212, 220, 264, 265, 318, 330, 424, 440, 530, 583, 636, 660, 795, 1060, 1166, 1272, 1320, 1590, 1749, 2120, 2332, 2915, 3180, 3498, 3821, 4664, 5830, 6360, 6996, 7642, 8745, 11463, 11660, 13992, 15284, 17490, 19105, 22926, 23320, 30568, 34980, 38210, 42031, 45852, 57315, 69960, 76420, 84062, 91704, 114630, 126093, 152840, 168124, 202513, 210155, 229260, 252186, 336248, 405026, 420310, 458520, 504372, 607539, 630465, 810052, 840620, 1008744, 1012565, 1215078, 1260930, 1620104, 1681240, 2025130, 2227643, 2430156, 2521860, 3037695, 4050260, 4455286, 4860312, 5043720, 6075390, 6682929, 8100520, 8910572, 11138215, 12150780, 13365858, 17821144, 22276430, 24301560, 26731716, 33414645, 44552860, 53463432, 66829290, 89105720, 133658580, 267317160]

約数ペア:

[(1, 267317160), (2, 133658580), (3, 89105720), (4, 66829290), (5, 53463432), (6, 44552860), (8, 33414645), (10, 26731716), (11, 24301560), (12, 22276430), (15, 17821144), (20, 13365858), (22, 12150780), (24, 11138215), (30, 8910572), (33, 8100520), (40, 6682929), (44, 6075390), (53, 5043720), (55, 4860312), (60, 4455286), (66, 4050260), (88, 3037695), (106, 2521860), (110, 2430156), (120, 2227643), (132, 2025130), (159, 1681240), (165, 1620104), (212, 1260930), (220, 1215078), (264, 1012565), (265, 1008744), (318, 840620), (330, 810052), (424, 630465), (440, 607539), (530, 504372), (583, 458520), (636, 420310), (660, 405026), (795, 336248), (1060, 252186), (1166, 229260), (1272, 210155), (1320, 202513), (1590, 168124), (1749, 152840), (2120, 126093), (2332, 114630), (2915, 91704), (3180, 84062), (3498, 76420), (3821, 69960), (4664, 57315), (5830, 45852), (6360, 42031), (6996, 38210), (7642, 34980), (8745, 30568), (11463, 23320), (11660, 22926), (13992, 19105), (15284, 17490)]