150551460

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{199}}^1\times {\mathrm{467}}^1$

素因数の和:687

約数の個数: 120

約数和(自身を含む): 475675200

約数和(自身を除く): 325123740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 199, 270, 324, 398, 405, 467, 540, 597, 796, 810, 934, 995, 1194, 1401, 1620, 1791, 1868, 1990, 2335, 2388, 2802, 2985, 3582, 3980, 4203, 4670, 5373, 5604, 5970, 7005, 7164, 8406, 8955, 9340, 10746, 11940, 12609, 14010, 16119, 16812, 17910, 21015, 21492, 25218, 26865, 28020, 32238, 35820, 37827, 42030, 50436, 53730, 63045, 64476, 75654, 80595, 84060, 92933, 107460, 126090, 151308, 161190, 185866, 189135, 252180, 278799, 322380, 371732, 378270, 464665, 557598, 756540, 836397, 929330, 1115196, 1393995, 1672794, 1858660, 2509191, 2787990, 3345588, 4181985, 5018382, 5575980, 7527573, 8363970, 10036764, 12545955, 15055146, 16727940, 25091910, 30110292, 37637865, 50183820, 75275730, 150551460]

約数ペア:

[(1, 150551460), (2, 75275730), (3, 50183820), (4, 37637865), (5, 30110292), (6, 25091910), (9, 16727940), (10, 15055146), (12, 12545955), (15, 10036764), (18, 8363970), (20, 7527573), (27, 5575980), (30, 5018382), (36, 4181985), (45, 3345588), (54, 2787990), (60, 2509191), (81, 1858660), (90, 1672794), (108, 1393995), (135, 1115196), (162, 929330), (180, 836397), (199, 756540), (270, 557598), (324, 464665), (398, 378270), (405, 371732), (467, 322380), (540, 278799), (597, 252180), (796, 189135), (810, 185866), (934, 161190), (995, 151308), (1194, 126090), (1401, 107460), (1620, 92933), (1791, 84060), (1868, 80595), (1990, 75654), (2335, 64476), (2388, 63045), (2802, 53730), (2985, 50436), (3582, 42030), (3980, 37827), (4203, 35820), (4670, 32238), (5373, 28020), (5604, 26865), (5970, 25218), (7005, 21492), (7164, 21015), (8406, 17910), (8955, 16812), (9340, 16119), (10746, 14010), (11940, 12609)]