119428560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{55291}}^1$

素因数の和:55313

約数の個数: 80

約数和(自身を含む): 411372480

約数和(自身を除く): 291943920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 55291, 110582, 165873, 221164, 276455, 331746, 442328, 497619, 552910, 663492, 829365, 884656, 995238, 1105820, 1326984, 1492857, 1658730, 1990476, 2211640, 2488095, 2653968, 2985714, 3317460, 3980952, 4423280, 4976190, 5971428, 6634920, 7464285, 7961904, 9952380, 11942856, 13269840, 14928570, 19904760, 23885712, 29857140, 39809520, 59714280, 119428560]

約数ペア:

[(1, 119428560), (2, 59714280), (3, 39809520), (4, 29857140), (5, 23885712), (6, 19904760), (8, 14928570), (9, 13269840), (10, 11942856), (12, 9952380), (15, 7961904), (16, 7464285), (18, 6634920), (20, 5971428), (24, 4976190), (27, 4423280), (30, 3980952), (36, 3317460), (40, 2985714), (45, 2653968), (48, 2488095), (54, 2211640), (60, 1990476), (72, 1658730), (80, 1492857), (90, 1326984), (108, 1105820), (120, 995238), (135, 884656), (144, 829365), (180, 663492), (216, 552910), (240, 497619), (270, 442328), (360, 331746), (432, 276455), (540, 221164), (720, 165873), (1080, 110582), (2160, 55291)]