4924080

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{977}}^1$

素因数の和:1003

約数の個数: 120

約数和(自身を含む): 18918432

約数和(自身を除く): 13994352

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 977, 1008, 1260, 1680, 1954, 2520, 2931, 3908, 4885, 5040, 5862, 6839, 7816, 8793, 9770, 11724, 13678, 14655, 15632, 17586, 19540, 20517, 23448, 27356, 29310, 34195, 35172, 39080, 41034, 43965, 46896, 54712, 58620, 61551, 68390, 70344, 78160, 82068, 87930, 102585, 109424, 117240, 123102, 136780, 140688, 164136, 175860, 205170, 234480, 246204, 273560, 307755, 328272, 351720, 410340, 492408, 547120, 615510, 703440, 820680, 984816, 1231020, 1641360, 2462040, 4924080]

約数ペア:

[(1, 4924080), (2, 2462040), (3, 1641360), (4, 1231020), (5, 984816), (6, 820680), (7, 703440), (8, 615510), (9, 547120), (10, 492408), (12, 410340), (14, 351720), (15, 328272), (16, 307755), (18, 273560), (20, 246204), (21, 234480), (24, 205170), (28, 175860), (30, 164136), (35, 140688), (36, 136780), (40, 123102), (42, 117240), (45, 109424), (48, 102585), (56, 87930), (60, 82068), (63, 78160), (70, 70344), (72, 68390), (80, 61551), (84, 58620), (90, 54712), (105, 46896), (112, 43965), (120, 41034), (126, 39080), (140, 35172), (144, 34195), (168, 29310), (180, 27356), (210, 23448), (240, 20517), (252, 19540), (280, 17586), (315, 15632), (336, 14655), (360, 13678), (420, 11724), (504, 9770), (560, 8793), (630, 7816), (720, 6839), (840, 5862), (977, 5040), (1008, 4885), (1260, 3908), (1680, 2931), (1954, 2520)]