146051880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{373}}^1$

素因数の和:651

約数の個数: 128

約数和(自身を含む): 475009920

約数和(自身を除く): 328958040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 251, 260, 312, 373, 390, 502, 520, 746, 753, 780, 1004, 1119, 1255, 1492, 1506, 1560, 1865, 2008, 2238, 2510, 2984, 3012, 3263, 3730, 3765, 4476, 4849, 5020, 5595, 6024, 6526, 7460, 7530, 8952, 9698, 9789, 10040, 11190, 13052, 14547, 14920, 15060, 16315, 19396, 19578, 22380, 24245, 26104, 29094, 30120, 32630, 38792, 39156, 44760, 48490, 48945, 58188, 65260, 72735, 78312, 93623, 96980, 97890, 116376, 130520, 145470, 187246, 193960, 195780, 280869, 290940, 374492, 391560, 468115, 561738, 581880, 748984, 936230, 1123476, 1217099, 1404345, 1872460, 2246952, 2434198, 2808690, 3651297, 3744920, 4868396, 5617380, 6085495, 7302594, 9736792, 11234760, 12170990, 14605188, 18256485, 24341980, 29210376, 36512970, 48683960, 73025940, 146051880]

約数ペア:

[(1, 146051880), (2, 73025940), (3, 48683960), (4, 36512970), (5, 29210376), (6, 24341980), (8, 18256485), (10, 14605188), (12, 12170990), (13, 11234760), (15, 9736792), (20, 7302594), (24, 6085495), (26, 5617380), (30, 4868396), (39, 3744920), (40, 3651297), (52, 2808690), (60, 2434198), (65, 2246952), (78, 1872460), (104, 1404345), (120, 1217099), (130, 1123476), (156, 936230), (195, 748984), (251, 581880), (260, 561738), (312, 468115), (373, 391560), (390, 374492), (502, 290940), (520, 280869), (746, 195780), (753, 193960), (780, 187246), (1004, 145470), (1119, 130520), (1255, 116376), (1492, 97890), (1506, 96980), (1560, 93623), (1865, 78312), (2008, 72735), (2238, 65260), (2510, 58188), (2984, 48945), (3012, 48490), (3263, 44760), (3730, 39156), (3765, 38792), (4476, 32630), (4849, 30120), (5020, 29094), (5595, 26104), (6024, 24245), (6526, 22380), (7460, 19578), (7530, 19396), (8952, 16315), (9698, 15060), (9789, 14920), (10040, 14547), (11190, 13052)]