289641000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:233

約数の個数: 256

約数和(自身を含む): 1008184320

約数和(自身を除く): 718543320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 67, 75, 88, 100, 110, 120, 125, 131, 132, 134, 150, 165, 200, 201, 220, 250, 262, 264, 268, 275, 300, 330, 335, 375, 393, 402, 440, 500, 524, 536, 550, 600, 655, 660, 670, 737, 750, 786, 804, 825, 1000, 1005, 1048, 1100, 1310, 1320, 1340, 1375, 1441, 1474, 1500, 1572, 1608, 1650, 1675, 1965, 2010, 2200, 2211, 2620, 2680, 2750, 2882, 2948, 3000, 3144, 3275, 3300, 3350, 3685, 3930, 4020, 4125, 4323, 4422, 5025, 5240, 5500, 5764, 5896, 6550, 6600, 6700, 7205, 7370, 7860, 8040, 8250, 8375, 8646, 8777, 8844, 9825, 10050, 11000, 11055, 11528, 13100, 13400, 14410, 14740, 15720, 16375, 16500, 16750, 17292, 17554, 17688, 18425, 19650, 20100, 21615, 22110, 25125, 26200, 26331, 28820, 29480, 32750, 33000, 33500, 34584, 35108, 36025, 36850, 39300, 40200, 43230, 43885, 44220, 49125, 50250, 52662, 55275, 57640, 65500, 67000, 70216, 72050, 73700, 78600, 86460, 87770, 88440, 92125, 96547, 98250, 100500, 105324, 108075, 110550, 131000, 131655, 144100, 147400, 172920, 175540, 180125, 184250, 193094, 196500, 201000, 210648, 216150, 219425, 221100, 263310, 276375, 288200, 289641, 351080, 360250, 368500, 386188, 393000, 432300, 438850, 442200, 482735, 526620, 540375, 552750, 579282, 658275, 720500, 737000, 772376, 864600, 877700, 965470, 1053240, 1080750, 1097125, 1105500, 1158564, 1316550, 1441000, 1448205, 1755400, 1930940, 2161500, 2194250, 2211000, 2317128, 2413675, 2633100, 2896410, 3291375, 3861880, 4323000, 4388500, 4827350, 5266200, 5792820, 6582750, 7241025, 8777000, 9654700, 11585640, 12068375, 13165500, 14482050, 19309400, 24136750, 26331000, 28964100, 36205125, 48273500, 57928200, 72410250, 96547000, 144820500, 289641000]

約数ペア:

[(1, 289641000), (2, 144820500), (3, 96547000), (4, 72410250), (5, 57928200), (6, 48273500), (8, 36205125), (10, 28964100), (11, 26331000), (12, 24136750), (15, 19309400), (20, 14482050), (22, 13165500), (24, 12068375), (25, 11585640), (30, 9654700), (33, 8777000), (40, 7241025), (44, 6582750), (50, 5792820), (55, 5266200), (60, 4827350), (66, 4388500), (67, 4323000), (75, 3861880), (88, 3291375), (100, 2896410), (110, 2633100), (120, 2413675), (125, 2317128), (131, 2211000), (132, 2194250), (134, 2161500), (150, 1930940), (165, 1755400), (200, 1448205), (201, 1441000), (220, 1316550), (250, 1158564), (262, 1105500), (264, 1097125), (268, 1080750), (275, 1053240), (300, 965470), (330, 877700), (335, 864600), (375, 772376), (393, 737000), (402, 720500), (440, 658275), (500, 579282), (524, 552750), (536, 540375), (550, 526620), (600, 482735), (655, 442200), (660, 438850), (670, 432300), (737, 393000), (750, 386188), (786, 368500), (804, 360250), (825, 351080), (1000, 289641), (1005, 288200), (1048, 276375), (1100, 263310), (1310, 221100), (1320, 219425), (1340, 216150), (1375, 210648), (1441, 201000), (1474, 196500), (1500, 193094), (1572, 184250), (1608, 180125), (1650, 175540), (1675, 172920), (1965, 147400), (2010, 144100), (2200, 131655), (2211, 131000), (2620, 110550), (2680, 108075), (2750, 105324), (2882, 100500), (2948, 98250), (3000, 96547), (3144, 92125), (3275, 88440), (3300, 87770), (3350, 86460), (3685, 78600), (3930, 73700), (4020, 72050), (4125, 70216), (4323, 67000), (4422, 65500), (5025, 57640), (5240, 55275), (5500, 52662), (5764, 50250), (5896, 49125), (6550, 44220), (6600, 43885), (6700, 43230), (7205, 40200), (7370, 39300), (7860, 36850), (8040, 36025), (8250, 35108), (8375, 34584), (8646, 33500), (8777, 33000), (8844, 32750), (9825, 29480), (10050, 28820), (11000, 26331), (11055, 26200), (11528, 25125), (13100, 22110), (13400, 21615), (14410, 20100), (14740, 19650), (15720, 18425), (16375, 17688), (16500, 17554), (16750, 17292)]