428059080

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{937}}^1$

素因数の和:1010

約数の個数: 192

約数和(自身を含む): 1474986240

約数和(自身を除く): 1046927160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 47, 54, 60, 72, 81, 90, 94, 108, 120, 135, 141, 162, 180, 188, 216, 235, 243, 270, 282, 324, 360, 376, 405, 423, 470, 486, 540, 564, 648, 705, 810, 846, 937, 940, 972, 1080, 1128, 1215, 1269, 1410, 1620, 1692, 1874, 1880, 1944, 2115, 2430, 2538, 2811, 2820, 3240, 3384, 3748, 3807, 4230, 4685, 4860, 5076, 5622, 5640, 6345, 7496, 7614, 8433, 8460, 9370, 9720, 10152, 11244, 11421, 12690, 14055, 15228, 16866, 16920, 18740, 19035, 22488, 22842, 25299, 25380, 28110, 30456, 33732, 37480, 38070, 42165, 44039, 45684, 50598, 50760, 56220, 57105, 67464, 75897, 76140, 84330, 88078, 91368, 101196, 112440, 114210, 126495, 132117, 151794, 152280, 168660, 176156, 202392, 220195, 227691, 228420, 252990, 264234, 303588, 337320, 352312, 379485, 396351, 440390, 455382, 456840, 505980, 528468, 607176, 660585, 758970, 792702, 880780, 910764, 1011960, 1056936, 1138455, 1189053, 1321170, 1517940, 1585404, 1761560, 1821528, 1981755, 2276910, 2378106, 2642340, 3035880, 3170808, 3567159, 3963510, 4553820, 4756212, 5284680, 5945265, 7134318, 7927020, 9107640, 9512424, 10701477, 11890530, 14268636, 15854040, 17835795, 21402954, 23781060, 28537272, 35671590, 42805908, 47562120, 53507385, 71343180, 85611816, 107014770, 142686360, 214029540, 428059080]

約数ペア:

[(1, 428059080), (2, 214029540), (3, 142686360), (4, 107014770), (5, 85611816), (6, 71343180), (8, 53507385), (9, 47562120), (10, 42805908), (12, 35671590), (15, 28537272), (18, 23781060), (20, 21402954), (24, 17835795), (27, 15854040), (30, 14268636), (36, 11890530), (40, 10701477), (45, 9512424), (47, 9107640), (54, 7927020), (60, 7134318), (72, 5945265), (81, 5284680), (90, 4756212), (94, 4553820), (108, 3963510), (120, 3567159), (135, 3170808), (141, 3035880), (162, 2642340), (180, 2378106), (188, 2276910), (216, 1981755), (235, 1821528), (243, 1761560), (270, 1585404), (282, 1517940), (324, 1321170), (360, 1189053), (376, 1138455), (405, 1056936), (423, 1011960), (470, 910764), (486, 880780), (540, 792702), (564, 758970), (648, 660585), (705, 607176), (810, 528468), (846, 505980), (937, 456840), (940, 455382), (972, 440390), (1080, 396351), (1128, 379485), (1215, 352312), (1269, 337320), (1410, 303588), (1620, 264234), (1692, 252990), (1874, 228420), (1880, 227691), (1944, 220195), (2115, 202392), (2430, 176156), (2538, 168660), (2811, 152280), (2820, 151794), (3240, 132117), (3384, 126495), (3748, 114210), (3807, 112440), (4230, 101196), (4685, 91368), (4860, 88078), (5076, 84330), (5622, 76140), (5640, 75897), (6345, 67464), (7496, 57105), (7614, 56220), (8433, 50760), (8460, 50598), (9370, 45684), (9720, 44039), (10152, 42165), (11244, 38070), (11421, 37480), (12690, 33732), (14055, 30456), (15228, 28110), (16866, 25380), (16920, 25299), (18740, 22842), (19035, 22488)]