196688800

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:172

約数の個数: 288

約数和(自身を含む): 623960064

約数和(自身を除く): 427271264

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 31, 32, 35, 40, 44, 50, 55, 56, 62, 70, 77, 80, 88, 100, 103, 110, 112, 124, 140, 154, 155, 160, 175, 176, 200, 206, 217, 220, 224, 248, 275, 280, 308, 310, 341, 350, 352, 385, 400, 412, 434, 440, 496, 515, 550, 560, 616, 620, 682, 700, 721, 770, 775, 800, 824, 868, 880, 992, 1030, 1085, 1100, 1120, 1133, 1232, 1240, 1364, 1400, 1442, 1540, 1550, 1648, 1705, 1736, 1760, 1925, 2060, 2170, 2200, 2266, 2387, 2464, 2480, 2575, 2728, 2800, 2884, 3080, 3100, 3193, 3296, 3410, 3472, 3605, 3850, 4120, 4340, 4400, 4532, 4774, 4960, 5150, 5425, 5456, 5600, 5665, 5768, 6160, 6200, 6386, 6820, 6944, 7210, 7700, 7931, 8240, 8525, 8680, 8800, 9064, 9548, 10300, 10850, 10912, 11330, 11536, 11935, 12320, 12400, 12772, 13640, 14420, 15400, 15862, 15965, 16480, 17050, 17360, 18025, 18128, 19096, 20600, 21700, 22351, 22660, 23072, 23870, 24800, 25544, 27280, 28325, 28840, 30800, 31724, 31930, 34100, 34720, 35123, 36050, 36256, 38192, 39655, 41200, 43400, 44702, 45320, 47740, 51088, 54560, 56650, 57680, 59675, 61600, 63448, 63860, 68200, 70246, 72100, 76384, 79310, 79825, 82400, 86800, 89404, 90640, 95480, 102176, 111755, 113300, 115360, 119350, 126896, 127720, 136400, 140492, 144200, 158620, 159650, 173600, 175615, 178808, 181280, 190960, 198275, 223510, 226600, 238700, 245861, 253792, 255440, 272800, 280984, 288400, 317240, 319300, 351230, 357616, 381920, 396550, 447020, 453200, 477400, 491722, 510880, 558775, 561968, 576800, 634480, 638600, 702460, 715232, 793100, 878075, 894040, 906400, 954800, 983444, 1117550, 1123936, 1229305, 1268960, 1277200, 1404920, 1586200, 1756150, 1788080, 1909600, 1966888, 2235100, 2458610, 2554400, 2809840, 3172400, 3512300, 3576160, 3933776, 4470200, 4917220, 5619680, 6146525, 6344800, 7024600, 7867552, 8940400, 9834440, 12293050, 14049200, 17880800, 19668880, 24586100, 28098400, 39337760, 49172200, 98344400, 196688800]

約数ペア:

[(1, 196688800), (2, 98344400), (4, 49172200), (5, 39337760), (7, 28098400), (8, 24586100), (10, 19668880), (11, 17880800), (14, 14049200), (16, 12293050), (20, 9834440), (22, 8940400), (25, 7867552), (28, 7024600), (31, 6344800), (32, 6146525), (35, 5619680), (40, 4917220), (44, 4470200), (50, 3933776), (55, 3576160), (56, 3512300), (62, 3172400), (70, 2809840), (77, 2554400), (80, 2458610), (88, 2235100), (100, 1966888), (103, 1909600), (110, 1788080), (112, 1756150), (124, 1586200), (140, 1404920), (154, 1277200), (155, 1268960), (160, 1229305), (175, 1123936), (176, 1117550), (200, 983444), (206, 954800), (217, 906400), (220, 894040), (224, 878075), (248, 793100), (275, 715232), (280, 702460), (308, 638600), (310, 634480), (341, 576800), (350, 561968), (352, 558775), (385, 510880), (400, 491722), (412, 477400), (434, 453200), (440, 447020), (496, 396550), (515, 381920), (550, 357616), (560, 351230), (616, 319300), (620, 317240), (682, 288400), (700, 280984), (721, 272800), (770, 255440), (775, 253792), (800, 245861), (824, 238700), (868, 226600), (880, 223510), (992, 198275), (1030, 190960), (1085, 181280), (1100, 178808), (1120, 175615), (1133, 173600), (1232, 159650), (1240, 158620), (1364, 144200), (1400, 140492), (1442, 136400), (1540, 127720), (1550, 126896), (1648, 119350), (1705, 115360), (1736, 113300), (1760, 111755), (1925, 102176), (2060, 95480), (2170, 90640), (2200, 89404), (2266, 86800), (2387, 82400), (2464, 79825), (2480, 79310), (2575, 76384), (2728, 72100), (2800, 70246), (2884, 68200), (3080, 63860), (3100, 63448), (3193, 61600), (3296, 59675), (3410, 57680), (3472, 56650), (3605, 54560), (3850, 51088), (4120, 47740), (4340, 45320), (4400, 44702), (4532, 43400), (4774, 41200), (4960, 39655), (5150, 38192), (5425, 36256), (5456, 36050), (5600, 35123), (5665, 34720), (5768, 34100), (6160, 31930), (6200, 31724), (6386, 30800), (6820, 28840), (6944, 28325), (7210, 27280), (7700, 25544), (7931, 24800), (8240, 23870), (8525, 23072), (8680, 22660), (8800, 22351), (9064, 21700), (9548, 20600), (10300, 19096), (10850, 18128), (10912, 18025), (11330, 17360), (11536, 17050), (11935, 16480), (12320, 15965), (12400, 15862), (12772, 15400), (13640, 14420)]