158927280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{3467}}^1$

素因数の和:3674

約数の個数: 80

約数和(自身を含む): 495396864

約数和(自身を除く): 336469584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 191, 240, 382, 573, 764, 955, 1146, 1528, 1910, 2292, 2865, 3056, 3467, 3820, 4584, 5730, 6934, 7640, 9168, 10401, 11460, 13868, 15280, 17335, 20802, 22920, 27736, 34670, 41604, 45840, 52005, 55472, 69340, 83208, 104010, 138680, 166416, 208020, 277360, 416040, 662197, 832080, 1324394, 1986591, 2648788, 3310985, 3973182, 5297576, 6621970, 7946364, 9932955, 10595152, 13243940, 15892728, 19865910, 26487880, 31785456, 39731820, 52975760, 79463640, 158927280]

約数ペア:

[(1, 158927280), (2, 79463640), (3, 52975760), (4, 39731820), (5, 31785456), (6, 26487880), (8, 19865910), (10, 15892728), (12, 13243940), (15, 10595152), (16, 9932955), (20, 7946364), (24, 6621970), (30, 5297576), (40, 3973182), (48, 3310985), (60, 2648788), (80, 1986591), (120, 1324394), (191, 832080), (240, 662197), (382, 416040), (573, 277360), (764, 208020), (955, 166416), (1146, 138680), (1528, 104010), (1910, 83208), (2292, 69340), (2865, 55472), (3056, 52005), (3467, 45840), (3820, 41604), (4584, 34670), (5730, 27736), (6934, 22920), (7640, 20802), (9168, 17335), (10401, 15280), (11460, 13868)]