2019430560

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{601021}}^1$

素因数の和:601046

約数の個数: 96

約数和(自身を含む): 7269962112

約数和(自身を除く): 5250531552

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 601021, 1202042, 1803063, 2404084, 3005105, 3606126, 4207147, 4808168, 6010210, 7212252, 8414294, 9015315, 9616336, 12020420, 12621441, 14424504, 16828588, 18030630, 19232672, 21035735, 24040840, 25242882, 28849008, 33657176, 36061260, 42071470, 48081680, 50485764, 57698016, 63107205, 67314352, 72122520, 84142940, 96163360, 100971528, 126214410, 134628704, 144245040, 168285880, 201943056, 252428820, 288490080, 336571760, 403886112, 504857640, 673143520, 1009715280, 2019430560]

約数ペア:

[(1, 2019430560), (2, 1009715280), (3, 673143520), (4, 504857640), (5, 403886112), (6, 336571760), (7, 288490080), (8, 252428820), (10, 201943056), (12, 168285880), (14, 144245040), (15, 134628704), (16, 126214410), (20, 100971528), (21, 96163360), (24, 84142940), (28, 72122520), (30, 67314352), (32, 63107205), (35, 57698016), (40, 50485764), (42, 48081680), (48, 42071470), (56, 36061260), (60, 33657176), (70, 28849008), (80, 25242882), (84, 24040840), (96, 21035735), (105, 19232672), (112, 18030630), (120, 16828588), (140, 14424504), (160, 12621441), (168, 12020420), (210, 9616336), (224, 9015315), (240, 8414294), (280, 7212252), (336, 6010210), (420, 4808168), (480, 4207147), (560, 3606126), (672, 3005105), (840, 2404084), (1120, 1803063), (1680, 1202042), (3360, 601021)]