628843600

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1201}}^1$

素因数の和:1254

約数の個数: 240

約数和(自身を含む): 1996050816

約数和(自身を除く): 1367207216

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 17, 20, 22, 25, 28, 34, 35, 40, 44, 50, 55, 56, 68, 70, 77, 80, 85, 88, 100, 110, 112, 119, 136, 140, 154, 170, 175, 176, 187, 200, 220, 238, 272, 275, 280, 308, 340, 350, 374, 385, 400, 425, 440, 476, 550, 560, 595, 616, 680, 700, 748, 770, 850, 880, 935, 952, 1100, 1190, 1201, 1232, 1309, 1360, 1400, 1496, 1540, 1700, 1870, 1904, 1925, 2200, 2380, 2402, 2618, 2800, 2975, 2992, 3080, 3400, 3740, 3850, 4400, 4675, 4760, 4804, 5236, 5950, 6005, 6160, 6545, 6800, 7480, 7700, 8407, 9350, 9520, 9608, 10472, 11900, 12010, 13090, 13211, 14960, 15400, 16814, 18700, 19216, 20417, 20944, 23800, 24020, 26180, 26422, 30025, 30800, 32725, 33628, 37400, 40834, 42035, 47600, 48040, 52360, 52844, 60050, 65450, 66055, 67256, 74800, 81668, 84070, 92477, 96080, 102085, 104720, 105688, 120100, 130900, 132110, 134512, 142919, 163336, 168140, 184954, 204170, 210175, 211376, 224587, 240200, 261800, 264220, 285838, 326672, 330275, 336280, 369908, 408340, 420350, 449174, 462385, 480400, 510425, 523600, 528440, 571676, 660550, 672560, 714595, 739816, 816680, 840700, 898348, 924770, 1020850, 1056880, 1122935, 1143352, 1321100, 1429190, 1479632, 1572109, 1633360, 1681400, 1796696, 1849540, 2041700, 2245870, 2286704, 2311925, 2642200, 2858380, 3144218, 3362800, 3572975, 3593392, 3699080, 4083400, 4491740, 4623850, 5284400, 5614675, 5716760, 6288436, 7145950, 7398160, 7860545, 8166800, 8983480, 9247700, 11229350, 11433520, 12576872, 14291900, 15721090, 17966960, 18495400, 22458700, 25153744, 28583800, 31442180, 36990800, 39302725, 44917400, 57167600, 62884360, 78605450, 89834800, 125768720, 157210900, 314421800, 628843600]

約数ペア:

[(1, 628843600), (2, 314421800), (4, 157210900), (5, 125768720), (7, 89834800), (8, 78605450), (10, 62884360), (11, 57167600), (14, 44917400), (16, 39302725), (17, 36990800), (20, 31442180), (22, 28583800), (25, 25153744), (28, 22458700), (34, 18495400), (35, 17966960), (40, 15721090), (44, 14291900), (50, 12576872), (55, 11433520), (56, 11229350), (68, 9247700), (70, 8983480), (77, 8166800), (80, 7860545), (85, 7398160), (88, 7145950), (100, 6288436), (110, 5716760), (112, 5614675), (119, 5284400), (136, 4623850), (140, 4491740), (154, 4083400), (170, 3699080), (175, 3593392), (176, 3572975), (187, 3362800), (200, 3144218), (220, 2858380), (238, 2642200), (272, 2311925), (275, 2286704), (280, 2245870), (308, 2041700), (340, 1849540), (350, 1796696), (374, 1681400), (385, 1633360), (400, 1572109), (425, 1479632), (440, 1429190), (476, 1321100), (550, 1143352), (560, 1122935), (595, 1056880), (616, 1020850), (680, 924770), (700, 898348), (748, 840700), (770, 816680), (850, 739816), (880, 714595), (935, 672560), (952, 660550), (1100, 571676), (1190, 528440), (1201, 523600), (1232, 510425), (1309, 480400), (1360, 462385), (1400, 449174), (1496, 420350), (1540, 408340), (1700, 369908), (1870, 336280), (1904, 330275), (1925, 326672), (2200, 285838), (2380, 264220), (2402, 261800), (2618, 240200), (2800, 224587), (2975, 211376), (2992, 210175), (3080, 204170), (3400, 184954), (3740, 168140), (3850, 163336), (4400, 142919), (4675, 134512), (4760, 132110), (4804, 130900), (5236, 120100), (5950, 105688), (6005, 104720), (6160, 102085), (6545, 96080), (6800, 92477), (7480, 84070), (7700, 81668), (8407, 74800), (9350, 67256), (9520, 66055), (9608, 65450), (10472, 60050), (11900, 52844), (12010, 52360), (13090, 48040), (13211, 47600), (14960, 42035), (15400, 40834), (16814, 37400), (18700, 33628), (19216, 32725), (20417, 30800), (20944, 30025), (23800, 26422), (24020, 26180)]