146471360

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2843}}^1$

素因数の和:2890

約数の個数: 112

約数和(自身を含む): 416088576

約数和(自身を除く): 269617216

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 64, 70, 80, 92, 112, 115, 140, 160, 161, 184, 224, 230, 280, 320, 322, 368, 448, 460, 560, 644, 736, 805, 920, 1120, 1288, 1472, 1610, 1840, 2240, 2576, 2843, 3220, 3680, 5152, 5686, 6440, 7360, 10304, 11372, 12880, 14215, 19901, 22744, 25760, 28430, 39802, 45488, 51520, 56860, 65389, 79604, 90976, 99505, 113720, 130778, 159208, 181952, 199010, 227440, 261556, 318416, 326945, 398020, 454880, 457723, 523112, 636832, 653890, 796040, 909760, 915446, 1046224, 1273664, 1307780, 1592080, 1830892, 2092448, 2288615, 2615560, 3184160, 3661784, 4184896, 4577230, 5231120, 6368320, 7323568, 9154460, 10462240, 14647136, 18308920, 20924480, 29294272, 36617840, 73235680, 146471360]

約数ペア:

[(1, 146471360), (2, 73235680), (4, 36617840), (5, 29294272), (7, 20924480), (8, 18308920), (10, 14647136), (14, 10462240), (16, 9154460), (20, 7323568), (23, 6368320), (28, 5231120), (32, 4577230), (35, 4184896), (40, 3661784), (46, 3184160), (56, 2615560), (64, 2288615), (70, 2092448), (80, 1830892), (92, 1592080), (112, 1307780), (115, 1273664), (140, 1046224), (160, 915446), (161, 909760), (184, 796040), (224, 653890), (230, 636832), (280, 523112), (320, 457723), (322, 454880), (368, 398020), (448, 326945), (460, 318416), (560, 261556), (644, 227440), (736, 199010), (805, 181952), (920, 159208), (1120, 130778), (1288, 113720), (1472, 99505), (1610, 90976), (1840, 79604), (2240, 65389), (2576, 56860), (2843, 51520), (3220, 45488), (3680, 39802), (5152, 28430), (5686, 25760), (6440, 22744), (7360, 19901), (10304, 14215), (11372, 12880)]