2006137320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{6359}}^1$

素因数の和:6623

約数の個数: 128

約数和(自身を含む): 6594048000

約数和(自身を除く): 4587910680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 239, 264, 330, 440, 478, 660, 717, 956, 1195, 1320, 1434, 1912, 2390, 2629, 2868, 3585, 4780, 5258, 5736, 6359, 7170, 7887, 9560, 10516, 12718, 13145, 14340, 15774, 19077, 21032, 25436, 26290, 28680, 31548, 31795, 38154, 39435, 50872, 52580, 63096, 63590, 69949, 76308, 78870, 95385, 105160, 127180, 139898, 152616, 157740, 190770, 209847, 254360, 279796, 315480, 349745, 381540, 419694, 559592, 699490, 763080, 839388, 1049235, 1398980, 1519801, 1678776, 2098470, 2797960, 3039602, 4196940, 4559403, 6079204, 7599005, 8393880, 9118806, 12158408, 15198010, 16717811, 18237612, 22797015, 30396020, 33435622, 36475224, 45594030, 50153433, 60792040, 66871244, 83589055, 91188060, 100306866, 133742488, 167178110, 182376120, 200613732, 250767165, 334356220, 401227464, 501534330, 668712440, 1003068660, 2006137320]

約数ペア:

[(1, 2006137320), (2, 1003068660), (3, 668712440), (4, 501534330), (5, 401227464), (6, 334356220), (8, 250767165), (10, 200613732), (11, 182376120), (12, 167178110), (15, 133742488), (20, 100306866), (22, 91188060), (24, 83589055), (30, 66871244), (33, 60792040), (40, 50153433), (44, 45594030), (55, 36475224), (60, 33435622), (66, 30396020), (88, 22797015), (110, 18237612), (120, 16717811), (132, 15198010), (165, 12158408), (220, 9118806), (239, 8393880), (264, 7599005), (330, 6079204), (440, 4559403), (478, 4196940), (660, 3039602), (717, 2797960), (956, 2098470), (1195, 1678776), (1320, 1519801), (1434, 1398980), (1912, 1049235), (2390, 839388), (2629, 763080), (2868, 699490), (3585, 559592), (4780, 419694), (5258, 381540), (5736, 349745), (6359, 315480), (7170, 279796), (7887, 254360), (9560, 209847), (10516, 190770), (12718, 157740), (13145, 152616), (14340, 139898), (15774, 127180), (19077, 105160), (21032, 95385), (25436, 78870), (26290, 76308), (28680, 69949), (31548, 63590), (31795, 63096), (38154, 52580), (39435, 50872)]