1613689200

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{19489}}^1$

素因数の和:19536

約数の個数: 180

約数和(自身を含む): 5843725680

約数和(自身を除く): 4230036480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 30, 36, 40, 45, 46, 48, 50, 60, 69, 72, 75, 80, 90, 92, 100, 115, 120, 138, 144, 150, 180, 184, 200, 207, 225, 230, 240, 276, 300, 345, 360, 368, 400, 414, 450, 460, 552, 575, 600, 690, 720, 828, 900, 920, 1035, 1104, 1150, 1200, 1380, 1656, 1725, 1800, 1840, 2070, 2300, 2760, 3312, 3450, 3600, 4140, 4600, 5175, 5520, 6900, 8280, 9200, 10350, 13800, 16560, 19489, 20700, 27600, 38978, 41400, 58467, 77956, 82800, 97445, 116934, 155912, 175401, 194890, 233868, 292335, 311824, 350802, 389780, 448247, 467736, 487225, 584670, 701604, 779560, 877005, 896494, 935472, 974450, 1169340, 1344741, 1403208, 1461675, 1559120, 1754010, 1792988, 1948900, 2241235, 2338680, 2689482, 2806416, 2923350, 3508020, 3585976, 3897800, 4034223, 4385025, 4482470, 4677360, 5378964, 5846700, 6723705, 7016040, 7171952, 7795600, 8068446, 8770050, 8964940, 10757928, 11206175, 11693400, 13447410, 14032080, 16136892, 17540100, 17929880, 20171115, 21515856, 22412350, 23386800, 26894820, 32273784, 33618525, 35080200, 35859760, 40342230, 44824700, 53789640, 64547568, 67237050, 70160400, 80684460, 89649400, 100855575, 107579280, 134474100, 161368920, 179298800, 201711150, 268948200, 322737840, 403422300, 537896400, 806844600, 1613689200]

約数ペア:

[(1, 1613689200), (2, 806844600), (3, 537896400), (4, 403422300), (5, 322737840), (6, 268948200), (8, 201711150), (9, 179298800), (10, 161368920), (12, 134474100), (15, 107579280), (16, 100855575), (18, 89649400), (20, 80684460), (23, 70160400), (24, 67237050), (25, 64547568), (30, 53789640), (36, 44824700), (40, 40342230), (45, 35859760), (46, 35080200), (48, 33618525), (50, 32273784), (60, 26894820), (69, 23386800), (72, 22412350), (75, 21515856), (80, 20171115), (90, 17929880), (92, 17540100), (100, 16136892), (115, 14032080), (120, 13447410), (138, 11693400), (144, 11206175), (150, 10757928), (180, 8964940), (184, 8770050), (200, 8068446), (207, 7795600), (225, 7171952), (230, 7016040), (240, 6723705), (276, 5846700), (300, 5378964), (345, 4677360), (360, 4482470), (368, 4385025), (400, 4034223), (414, 3897800), (450, 3585976), (460, 3508020), (552, 2923350), (575, 2806416), (600, 2689482), (690, 2338680), (720, 2241235), (828, 1948900), (900, 1792988), (920, 1754010), (1035, 1559120), (1104, 1461675), (1150, 1403208), (1200, 1344741), (1380, 1169340), (1656, 974450), (1725, 935472), (1800, 896494), (1840, 877005), (2070, 779560), (2300, 701604), (2760, 584670), (3312, 487225), (3450, 467736), (3600, 448247), (4140, 389780), (4600, 350802), (5175, 311824), (5520, 292335), (6900, 233868), (8280, 194890), (9200, 175401), (10350, 155912), (13800, 116934), (16560, 97445), (19489, 82800), (20700, 77956), (27600, 58467), (38978, 41400)]