177139680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{9001}}^1$

素因数の和:9060

約数の個数: 96

約数和(自身を含む): 571663008

約数和(自身を除く): 394523328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 80, 82, 96, 120, 123, 160, 164, 205, 240, 246, 328, 410, 480, 492, 615, 656, 820, 984, 1230, 1312, 1640, 1968, 2460, 3280, 3936, 4920, 6560, 9001, 9840, 18002, 19680, 27003, 36004, 45005, 54006, 72008, 90010, 108012, 135015, 144016, 180020, 216024, 270030, 288032, 360040, 369041, 432048, 540060, 720080, 738082, 864096, 1080120, 1107123, 1440160, 1476164, 1845205, 2160240, 2214246, 2952328, 3690410, 4320480, 4428492, 5535615, 5904656, 7380820, 8856984, 11071230, 11809312, 14761640, 17713968, 22142460, 29523280, 35427936, 44284920, 59046560, 88569840, 177139680]

約数ペア:

[(1, 177139680), (2, 88569840), (3, 59046560), (4, 44284920), (5, 35427936), (6, 29523280), (8, 22142460), (10, 17713968), (12, 14761640), (15, 11809312), (16, 11071230), (20, 8856984), (24, 7380820), (30, 5904656), (32, 5535615), (40, 4428492), (41, 4320480), (48, 3690410), (60, 2952328), (80, 2214246), (82, 2160240), (96, 1845205), (120, 1476164), (123, 1440160), (160, 1107123), (164, 1080120), (205, 864096), (240, 738082), (246, 720080), (328, 540060), (410, 432048), (480, 369041), (492, 360040), (615, 288032), (656, 270030), (820, 216024), (984, 180020), (1230, 144016), (1312, 135015), (1640, 108012), (1968, 90010), (2460, 72008), (3280, 54006), (3936, 45005), (4920, 36004), (6560, 27003), (9001, 19680), (9840, 18002)]