115071120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2251}}^1$

素因数の和:2341

約数の個数: 120

約数和(自身を含む): 392064192

約数和(自身を除く): 276993072

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 71, 72, 80, 90, 120, 142, 144, 180, 213, 240, 284, 355, 360, 426, 568, 639, 710, 720, 852, 1065, 1136, 1278, 1420, 1704, 2130, 2251, 2556, 2840, 3195, 3408, 4260, 4502, 5112, 5680, 6390, 6753, 8520, 9004, 10224, 11255, 12780, 13506, 17040, 18008, 20259, 22510, 25560, 27012, 33765, 36016, 40518, 45020, 51120, 54024, 67530, 81036, 90040, 101295, 108048, 135060, 159821, 162072, 180080, 202590, 270120, 319642, 324144, 405180, 479463, 540240, 639284, 799105, 810360, 958926, 1278568, 1438389, 1598210, 1620720, 1917852, 2397315, 2557136, 2876778, 3196420, 3835704, 4794630, 5753556, 6392840, 7191945, 7671408, 9589260, 11507112, 12785680, 14383890, 19178520, 23014224, 28767780, 38357040, 57535560, 115071120]

約数ペア:

[(1, 115071120), (2, 57535560), (3, 38357040), (4, 28767780), (5, 23014224), (6, 19178520), (8, 14383890), (9, 12785680), (10, 11507112), (12, 9589260), (15, 7671408), (16, 7191945), (18, 6392840), (20, 5753556), (24, 4794630), (30, 3835704), (36, 3196420), (40, 2876778), (45, 2557136), (48, 2397315), (60, 1917852), (71, 1620720), (72, 1598210), (80, 1438389), (90, 1278568), (120, 958926), (142, 810360), (144, 799105), (180, 639284), (213, 540240), (240, 479463), (284, 405180), (355, 324144), (360, 319642), (426, 270120), (568, 202590), (639, 180080), (710, 162072), (720, 159821), (852, 135060), (1065, 108048), (1136, 101295), (1278, 90040), (1420, 81036), (1704, 67530), (2130, 54024), (2251, 51120), (2556, 45020), (2840, 40518), (3195, 36016), (3408, 33765), (4260, 27012), (4502, 25560), (5112, 22510), (5680, 20259), (6390, 18008), (6753, 17040), (8520, 13506), (9004, 12780), (10224, 11255)]