115480960

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{173}}^1$

素因数の和:348

約数の個数: 128

約数和(自身を含む): 319464000

約数和(自身を除く): 203983040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 149, 160, 173, 224, 280, 298, 320, 346, 448, 560, 596, 640, 692, 745, 865, 896, 1043, 1120, 1192, 1211, 1384, 1490, 1730, 2086, 2240, 2384, 2422, 2768, 2980, 3460, 4172, 4480, 4768, 4844, 5215, 5536, 5960, 6055, 6920, 8344, 9536, 9688, 10430, 11072, 11920, 12110, 13840, 16688, 19072, 19376, 20860, 22144, 23840, 24220, 25777, 27680, 33376, 38752, 41720, 47680, 48440, 51554, 55360, 66752, 77504, 83440, 95360, 96880, 103108, 110720, 128885, 133504, 155008, 166880, 180439, 193760, 206216, 257770, 333760, 360878, 387520, 412432, 515540, 667520, 721756, 775040, 824864, 902195, 1031080, 1443512, 1649728, 1804390, 2062160, 2887024, 3299456, 3608780, 4124320, 5774048, 7217560, 8248640, 11548096, 14435120, 16497280, 23096192, 28870240, 57740480, 115480960]

約数ペア:

[(1, 115480960), (2, 57740480), (4, 28870240), (5, 23096192), (7, 16497280), (8, 14435120), (10, 11548096), (14, 8248640), (16, 7217560), (20, 5774048), (28, 4124320), (32, 3608780), (35, 3299456), (40, 2887024), (56, 2062160), (64, 1804390), (70, 1649728), (80, 1443512), (112, 1031080), (128, 902195), (140, 824864), (149, 775040), (160, 721756), (173, 667520), (224, 515540), (280, 412432), (298, 387520), (320, 360878), (346, 333760), (448, 257770), (560, 206216), (596, 193760), (640, 180439), (692, 166880), (745, 155008), (865, 133504), (896, 128885), (1043, 110720), (1120, 103108), (1192, 96880), (1211, 95360), (1384, 83440), (1490, 77504), (1730, 66752), (2086, 55360), (2240, 51554), (2384, 48440), (2422, 47680), (2768, 41720), (2980, 38752), (3460, 33376), (4172, 27680), (4480, 25777), (4768, 24220), (4844, 23840), (5215, 22144), (5536, 20860), (5960, 19376), (6055, 19072), (6920, 16688), (8344, 13840), (9536, 12110), (9688, 11920), (10430, 11072)]