152859080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{4759}}^1$

素因数の和:4854

約数の個数: 64

約数和(自身を含む): 380419200

約数和(自身を除く): 227560120

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 73, 88, 110, 146, 220, 292, 365, 440, 584, 730, 803, 1460, 1606, 2920, 3212, 4015, 4759, 6424, 8030, 9518, 16060, 19036, 23795, 32120, 38072, 47590, 52349, 95180, 104698, 190360, 209396, 261745, 347407, 418792, 523490, 694814, 1046980, 1389628, 1737035, 2093960, 2779256, 3474070, 3821477, 6948140, 7642954, 13896280, 15285908, 19107385, 30571816, 38214770, 76429540, 152859080]

約数ペア:

[(1, 152859080), (2, 76429540), (4, 38214770), (5, 30571816), (8, 19107385), (10, 15285908), (11, 13896280), (20, 7642954), (22, 6948140), (40, 3821477), (44, 3474070), (55, 2779256), (73, 2093960), (88, 1737035), (110, 1389628), (146, 1046980), (220, 694814), (292, 523490), (365, 418792), (440, 347407), (584, 261745), (730, 209396), (803, 190360), (1460, 104698), (1606, 95180), (2920, 52349), (3212, 47590), (4015, 38072), (4759, 32120), (6424, 23795), (8030, 19036), (9518, 16060)]