316727088160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{643}}^1\times {\mathrm{3463}}^1$

素因数の和:4255

約数の個数: 192

約数和(自身を含む): 863486410752

約数和(自身を除く): 546759322592

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 127, 140, 160, 224, 254, 280, 508, 560, 635, 643, 889, 1016, 1120, 1270, 1286, 1778, 2032, 2540, 2572, 3215, 3463, 3556, 4064, 4445, 4501, 5080, 5144, 6430, 6926, 7112, 8890, 9002, 10160, 10288, 12860, 13852, 14224, 17315, 17780, 18004, 20320, 20576, 22505, 24241, 25720, 27704, 28448, 34630, 35560, 36008, 45010, 48482, 51440, 55408, 69260, 71120, 72016, 81661, 90020, 96964, 102880, 110816, 121205, 138520, 142240, 144032, 163322, 180040, 193928, 242410, 277040, 326644, 360080, 387856, 408305, 439801, 484820, 554080, 571627, 653288, 720160, 775712, 816610, 879602, 969640, 1143254, 1306576, 1633220, 1759204, 1939280, 2199005, 2226709, 2286508, 2613152, 2858135, 3078607, 3266440, 3518408, 3878560, 4398010, 4453418, 4573016, 5716270, 6157214, 6532880, 7036816, 8796020, 8906836, 9146032, 11133545, 11432540, 12314428, 13065760, 14073632, 15393035, 15586963, 17592040, 17813672, 18292064, 22267090, 22865080, 24628856, 30786070, 31173926, 35184080, 35627344, 44534180, 45730160, 49257712, 61572140, 62347852, 70368160, 71254688, 77934815, 89068360, 91460320, 98515424, 123144280, 124695704, 155869630, 178136720, 246288560, 249391408, 282792043, 311739260, 356273440, 492577120, 498782816, 565584086, 623478520, 1131168172, 1246957040, 1413960215, 1979544301, 2262336344, 2493914080, 2827920430, 3959088602, 4524672688, 5655840860, 7918177204, 9049345376, 9897721505, 11311681720, 15836354408, 19795443010, 22623363440, 31672708816, 39590886020, 45246726880, 63345417632, 79181772040, 158363544080, 316727088160]

約数ペア:

[(1, 316727088160), (2, 158363544080), (4, 79181772040), (5, 63345417632), (7, 45246726880), (8, 39590886020), (10, 31672708816), (14, 22623363440), (16, 19795443010), (20, 15836354408), (28, 11311681720), (32, 9897721505), (35, 9049345376), (40, 7918177204), (56, 5655840860), (70, 4524672688), (80, 3959088602), (112, 2827920430), (127, 2493914080), (140, 2262336344), (160, 1979544301), (224, 1413960215), (254, 1246957040), (280, 1131168172), (508, 623478520), (560, 565584086), (635, 498782816), (643, 492577120), (889, 356273440), (1016, 311739260), (1120, 282792043), (1270, 249391408), (1286, 246288560), (1778, 178136720), (2032, 155869630), (2540, 124695704), (2572, 123144280), (3215, 98515424), (3463, 91460320), (3556, 89068360), (4064, 77934815), (4445, 71254688), (4501, 70368160), (5080, 62347852), (5144, 61572140), (6430, 49257712), (6926, 45730160), (7112, 44534180), (8890, 35627344), (9002, 35184080), (10160, 31173926), (10288, 30786070), (12860, 24628856), (13852, 22865080), (14224, 22267090), (17315, 18292064), (17780, 17813672), (18004, 17592040), (20320, 15586963), (20576, 15393035), (22505, 14073632), (24241, 13065760), (25720, 12314428), (27704, 11432540), (28448, 11133545), (34630, 9146032), (35560, 8906836), (36008, 8796020), (45010, 7036816), (48482, 6532880), (51440, 6157214), (55408, 5716270), (69260, 4573016), (71120, 4453418), (72016, 4398010), (81661, 3878560), (90020, 3518408), (96964, 3266440), (102880, 3078607), (110816, 2858135), (121205, 2613152), (138520, 2286508), (142240, 2226709), (144032, 2199005), (163322, 1939280), (180040, 1759204), (193928, 1633220), (242410, 1306576), (277040, 1143254), (326644, 969640), (360080, 879602), (387856, 816610), (408305, 775712), (439801, 720160), (484820, 653288), (554080, 571627)]