4236948800

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1901}}^1$

素因数の和:2129

約数の個数: 168

約数和(自身を含む): 11981078400

約数和(自身を除く): 7744129600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 140, 160, 175, 199, 200, 224, 280, 320, 350, 398, 400, 448, 560, 700, 796, 800, 995, 1120, 1393, 1400, 1592, 1600, 1901, 1990, 2240, 2786, 2800, 3184, 3802, 3980, 4975, 5572, 5600, 6368, 6965, 7604, 7960, 9505, 9950, 11144, 11200, 12736, 13307, 13930, 15208, 15920, 19010, 19900, 22288, 26614, 27860, 30416, 31840, 34825, 38020, 39800, 44576, 47525, 53228, 55720, 60832, 63680, 66535, 69650, 76040, 79600, 89152, 95050, 106456, 111440, 121664, 133070, 139300, 152080, 159200, 190100, 212912, 222880, 266140, 278600, 304160, 318400, 332675, 378299, 380200, 425824, 445760, 532280, 557200, 608320, 665350, 756598, 760400, 851648, 1064560, 1114400, 1330700, 1513196, 1520800, 1891495, 2129120, 2228800, 2648093, 2661400, 3026392, 3041600, 3782990, 4258240, 5296186, 5322800, 6052784, 7565980, 9457475, 10592372, 10645600, 12105568, 13240465, 15131960, 18914950, 21184744, 21291200, 24211136, 26480930, 30263920, 37829900, 42369488, 52961860, 60527840, 66202325, 75659800, 84738976, 105923720, 121055680, 132404650, 151319600, 169477952, 211847440, 264809300, 302639200, 423694880, 529618600, 605278400, 847389760, 1059237200, 2118474400, 4236948800]

約数ペア:

[(1, 4236948800), (2, 2118474400), (4, 1059237200), (5, 847389760), (7, 605278400), (8, 529618600), (10, 423694880), (14, 302639200), (16, 264809300), (20, 211847440), (25, 169477952), (28, 151319600), (32, 132404650), (35, 121055680), (40, 105923720), (50, 84738976), (56, 75659800), (64, 66202325), (70, 60527840), (80, 52961860), (100, 42369488), (112, 37829900), (140, 30263920), (160, 26480930), (175, 24211136), (199, 21291200), (200, 21184744), (224, 18914950), (280, 15131960), (320, 13240465), (350, 12105568), (398, 10645600), (400, 10592372), (448, 9457475), (560, 7565980), (700, 6052784), (796, 5322800), (800, 5296186), (995, 4258240), (1120, 3782990), (1393, 3041600), (1400, 3026392), (1592, 2661400), (1600, 2648093), (1901, 2228800), (1990, 2129120), (2240, 1891495), (2786, 1520800), (2800, 1513196), (3184, 1330700), (3802, 1114400), (3980, 1064560), (4975, 851648), (5572, 760400), (5600, 756598), (6368, 665350), (6965, 608320), (7604, 557200), (7960, 532280), (9505, 445760), (9950, 425824), (11144, 380200), (11200, 378299), (12736, 332675), (13307, 318400), (13930, 304160), (15208, 278600), (15920, 266140), (19010, 222880), (19900, 212912), (22288, 190100), (26614, 159200), (27860, 152080), (30416, 139300), (31840, 133070), (34825, 121664), (38020, 111440), (39800, 106456), (44576, 95050), (47525, 89152), (53228, 79600), (55720, 76040), (60832, 69650), (63680, 66535)]