5621367920

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1\times {\mathrm{691}}^1$

素因数の和:983

約数の個数: 160

約数和(自身を含む): 15239500800

約数和(自身を除く): 9618132880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 73, 80, 112, 140, 146, 199, 280, 292, 365, 398, 511, 560, 584, 691, 730, 796, 995, 1022, 1168, 1382, 1393, 1460, 1592, 1990, 2044, 2555, 2764, 2786, 2920, 3184, 3455, 3980, 4088, 4837, 5110, 5528, 5572, 5840, 6910, 6965, 7960, 8176, 9674, 10220, 11056, 11144, 13820, 13930, 14527, 15920, 19348, 20440, 22288, 24185, 27640, 27860, 29054, 38696, 40880, 48370, 50443, 55280, 55720, 58108, 72635, 77392, 96740, 100886, 101689, 111440, 116216, 137509, 145270, 193480, 201772, 203378, 232432, 252215, 275018, 290540, 353101, 386960, 403544, 406756, 504430, 508445, 550036, 581080, 687545, 706202, 807088, 813512, 962563, 1008860, 1016890, 1100072, 1162160, 1375090, 1412404, 1627024, 1765505, 1925126, 2017720, 2033780, 2200144, 2750180, 2824808, 3531010, 3850252, 4035440, 4067560, 4812815, 5500360, 5649616, 7062020, 7700504, 8135120, 9625630, 10038157, 11000720, 14124040, 15401008, 19251260, 20076314, 28248080, 38502520, 40152628, 50190785, 70267099, 77005040, 80305256, 100381570, 140534198, 160610512, 200763140, 281068396, 351335495, 401526280, 562136792, 702670990, 803052560, 1124273584, 1405341980, 2810683960, 5621367920]

約数ペア:

[(1, 5621367920), (2, 2810683960), (4, 1405341980), (5, 1124273584), (7, 803052560), (8, 702670990), (10, 562136792), (14, 401526280), (16, 351335495), (20, 281068396), (28, 200763140), (35, 160610512), (40, 140534198), (56, 100381570), (70, 80305256), (73, 77005040), (80, 70267099), (112, 50190785), (140, 40152628), (146, 38502520), (199, 28248080), (280, 20076314), (292, 19251260), (365, 15401008), (398, 14124040), (511, 11000720), (560, 10038157), (584, 9625630), (691, 8135120), (730, 7700504), (796, 7062020), (995, 5649616), (1022, 5500360), (1168, 4812815), (1382, 4067560), (1393, 4035440), (1460, 3850252), (1592, 3531010), (1990, 2824808), (2044, 2750180), (2555, 2200144), (2764, 2033780), (2786, 2017720), (2920, 1925126), (3184, 1765505), (3455, 1627024), (3980, 1412404), (4088, 1375090), (4837, 1162160), (5110, 1100072), (5528, 1016890), (5572, 1008860), (5840, 962563), (6910, 813512), (6965, 807088), (7960, 706202), (8176, 687545), (9674, 581080), (10220, 550036), (11056, 508445), (11144, 504430), (13820, 406756), (13930, 403544), (14527, 386960), (15920, 353101), (19348, 290540), (20440, 275018), (22288, 252215), (24185, 232432), (27640, 203378), (27860, 201772), (29054, 193480), (38696, 145270), (40880, 137509), (48370, 116216), (50443, 111440), (55280, 101689), (55720, 100886), (58108, 96740), (72635, 77392)]