150942080

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{12413}}^1$

素因数の和:12451

約数の個数: 64

約数和(自身を含む): 379868400

約数和(自身を除く): 228926320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 304, 320, 380, 608, 640, 760, 1216, 1520, 2432, 3040, 6080, 12160, 12413, 24826, 49652, 62065, 99304, 124130, 198608, 235847, 248260, 397216, 471694, 496520, 794432, 943388, 993040, 1179235, 1588864, 1886776, 1986080, 2358470, 3773552, 3972160, 4716940, 7547104, 7944320, 9433880, 15094208, 18867760, 30188416, 37735520, 75471040, 150942080]

約数ペア:

[(1, 150942080), (2, 75471040), (4, 37735520), (5, 30188416), (8, 18867760), (10, 15094208), (16, 9433880), (19, 7944320), (20, 7547104), (32, 4716940), (38, 3972160), (40, 3773552), (64, 2358470), (76, 1986080), (80, 1886776), (95, 1588864), (128, 1179235), (152, 993040), (160, 943388), (190, 794432), (304, 496520), (320, 471694), (380, 397216), (608, 248260), (640, 235847), (760, 198608), (1216, 124130), (1520, 99304), (2432, 62065), (3040, 49652), (6080, 24826), (12160, 12413)]