148289880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{373}}^1\times {\mathrm{3313}}^1$

素因数の和:3700

約数の個数: 64

約数和(自身を含む): 446196960

約数和(自身を除く): 297907080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 373, 746, 1119, 1492, 1865, 2238, 2984, 3313, 3730, 4476, 5595, 6626, 7460, 8952, 9939, 11190, 13252, 14920, 16565, 19878, 22380, 26504, 33130, 39756, 44760, 49695, 66260, 79512, 99390, 132520, 198780, 397560, 1235749, 2471498, 3707247, 4942996, 6178745, 7414494, 9885992, 12357490, 14828988, 18536235, 24714980, 29657976, 37072470, 49429960, 74144940, 148289880]

約数ペア:

[(1, 148289880), (2, 74144940), (3, 49429960), (4, 37072470), (5, 29657976), (6, 24714980), (8, 18536235), (10, 14828988), (12, 12357490), (15, 9885992), (20, 7414494), (24, 6178745), (30, 4942996), (40, 3707247), (60, 2471498), (120, 1235749), (373, 397560), (746, 198780), (1119, 132520), (1492, 99390), (1865, 79512), (2238, 66260), (2984, 49695), (3313, 44760), (3730, 39756), (4476, 33130), (5595, 26504), (6626, 22380), (7460, 19878), (8952, 16565), (9939, 14920), (11190, 13252)]