1423445040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{104053}}^1$

素因数の和:104091

約数の個数: 120

約数和(自身を含む): 5032051440

約数和(自身を除く): 3608606400

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, 6840, 13680, 104053, 208106, 312159, 416212, 520265, 624318, 832424, 936477, 1040530, 1248636, 1560795, 1664848, 1872954, 1977007, 2081060, 2497272, 3121590, 3745908, 3954014, 4162120, 4682385, 4994544, 5931021, 6243180, 7491816, 7908028, 8324240, 9364770, 9885035, 11862042, 12486360, 14983632, 15816056, 17793063, 18729540, 19770070, 23724084, 24972720, 29655105, 31632112, 35586126, 37459080, 39540140, 47448168, 59310210, 71172252, 74918160, 79080280, 88965315, 94896336, 118620420, 142344504, 158160560, 177930630, 237240840, 284689008, 355861260, 474481680, 711722520, 1423445040]

約数ペア:

[(1, 1423445040), (2, 711722520), (3, 474481680), (4, 355861260), (5, 284689008), (6, 237240840), (8, 177930630), (9, 158160560), (10, 142344504), (12, 118620420), (15, 94896336), (16, 88965315), (18, 79080280), (19, 74918160), (20, 71172252), (24, 59310210), (30, 47448168), (36, 39540140), (38, 37459080), (40, 35586126), (45, 31632112), (48, 29655105), (57, 24972720), (60, 23724084), (72, 19770070), (76, 18729540), (80, 17793063), (90, 15816056), (95, 14983632), (114, 12486360), (120, 11862042), (144, 9885035), (152, 9364770), (171, 8324240), (180, 7908028), (190, 7491816), (228, 6243180), (240, 5931021), (285, 4994544), (304, 4682385), (342, 4162120), (360, 3954014), (380, 3745908), (456, 3121590), (570, 2497272), (684, 2081060), (720, 1977007), (760, 1872954), (855, 1664848), (912, 1560795), (1140, 1248636), (1368, 1040530), (1520, 936477), (1710, 832424), (2280, 624318), (2736, 520265), (3420, 416212), (4560, 312159), (6840, 208106), (13680, 104053)]