77415120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5659}}^1$

素因数の和:5697

約数の個数: 120

約数和(自身を含む): 273717600

約数和(自身を除く): 196302480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 5659, 6840, 11318, 13680, 16977, 22636, 28295, 33954, 45272, 50931, 56590, 67908, 84885, 90544, 101862, 107521, 113180, 135816, 169770, 203724, 215042, 226360, 254655, 271632, 322563, 339540, 407448, 430084, 452720, 509310, 537605, 645126, 679080, 814896, 860168, 967689, 1018620, 1075210, 1290252, 1358160, 1612815, 1720336, 1935378, 2037240, 2150420, 2580504, 3225630, 3870756, 4074480, 4300840, 4838445, 5161008, 6451260, 7741512, 8601680, 9676890, 12902520, 15483024, 19353780, 25805040, 38707560, 77415120]

約数ペア:

[(1, 77415120), (2, 38707560), (3, 25805040), (4, 19353780), (5, 15483024), (6, 12902520), (8, 9676890), (9, 8601680), (10, 7741512), (12, 6451260), (15, 5161008), (16, 4838445), (18, 4300840), (19, 4074480), (20, 3870756), (24, 3225630), (30, 2580504), (36, 2150420), (38, 2037240), (40, 1935378), (45, 1720336), (48, 1612815), (57, 1358160), (60, 1290252), (72, 1075210), (76, 1018620), (80, 967689), (90, 860168), (95, 814896), (114, 679080), (120, 645126), (144, 537605), (152, 509310), (171, 452720), (180, 430084), (190, 407448), (228, 339540), (240, 322563), (285, 271632), (304, 254655), (342, 226360), (360, 215042), (380, 203724), (456, 169770), (570, 135816), (684, 113180), (720, 107521), (760, 101862), (855, 90544), (912, 84885), (1140, 67908), (1368, 56590), (1520, 50931), (1710, 45272), (2280, 33954), (2736, 28295), (3420, 22636), (4560, 16977), (5659, 13680), (6840, 11318)]