1284334200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{263}}^1\times {\mathrm{2713}}^1$

素因数の和:2998

約数の個数: 144

約数和(自身を含む): 4331218320

約数和(自身を除く): 3046884120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 263, 300, 360, 450, 526, 600, 789, 900, 1052, 1315, 1578, 1800, 2104, 2367, 2630, 2713, 3156, 3945, 4734, 5260, 5426, 6312, 6575, 7890, 8139, 9468, 10520, 10852, 11835, 13150, 13565, 15780, 16278, 18936, 19725, 21704, 23670, 24417, 26300, 27130, 31560, 32556, 39450, 40695, 47340, 48834, 52600, 54260, 59175, 65112, 67825, 78900, 81390, 94680, 97668, 108520, 118350, 122085, 135650, 157800, 162780, 195336, 203475, 236700, 244170, 271300, 325560, 406950, 473400, 488340, 542600, 610425, 713519, 813900, 976680, 1220850, 1427038, 1627800, 2140557, 2441700, 2854076, 3567595, 4281114, 4883400, 5708152, 6421671, 7135190, 8562228, 10702785, 12843342, 14270380, 17124456, 17837975, 21405570, 25686684, 28540760, 32108355, 35675950, 42811140, 51373368, 53513925, 64216710, 71351900, 85622280, 107027850, 128433420, 142703800, 160541775, 214055700, 256866840, 321083550, 428111400, 642167100, 1284334200]

約数ペア:

[(1, 1284334200), (2, 642167100), (3, 428111400), (4, 321083550), (5, 256866840), (6, 214055700), (8, 160541775), (9, 142703800), (10, 128433420), (12, 107027850), (15, 85622280), (18, 71351900), (20, 64216710), (24, 53513925), (25, 51373368), (30, 42811140), (36, 35675950), (40, 32108355), (45, 28540760), (50, 25686684), (60, 21405570), (72, 17837975), (75, 17124456), (90, 14270380), (100, 12843342), (120, 10702785), (150, 8562228), (180, 7135190), (200, 6421671), (225, 5708152), (263, 4883400), (300, 4281114), (360, 3567595), (450, 2854076), (526, 2441700), (600, 2140557), (789, 1627800), (900, 1427038), (1052, 1220850), (1315, 976680), (1578, 813900), (1800, 713519), (2104, 610425), (2367, 542600), (2630, 488340), (2713, 473400), (3156, 406950), (3945, 325560), (4734, 271300), (5260, 244170), (5426, 236700), (6312, 203475), (6575, 195336), (7890, 162780), (8139, 157800), (9468, 135650), (10520, 122085), (10852, 118350), (11835, 108520), (13150, 97668), (13565, 94680), (15780, 81390), (16278, 78900), (18936, 67825), (19725, 65112), (21704, 59175), (23670, 54260), (24417, 52600), (26300, 48834), (27130, 47340), (31560, 40695), (32556, 39450)]